2017962360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2477}}^1$

素因数の和:2598

約数の個数: 192

約数和(自身を含む): 6865447680

約数和(自身を除く): 4847485320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 73, 90, 93, 120, 124, 146, 155, 180, 186, 219, 248, 279, 292, 310, 360, 365, 372, 438, 465, 558, 584, 620, 657, 730, 744, 876, 930, 1095, 1116, 1240, 1314, 1395, 1460, 1752, 1860, 2190, 2232, 2263, 2477, 2628, 2790, 2920, 3285, 3720, 4380, 4526, 4954, 5256, 5580, 6570, 6789, 7431, 8760, 9052, 9908, 11160, 11315, 12385, 13140, 13578, 14862, 18104, 19816, 20367, 22293, 22630, 24770, 26280, 27156, 29724, 33945, 37155, 40734, 44586, 45260, 49540, 54312, 59448, 67890, 74310, 76787, 81468, 89172, 90520, 99080, 101835, 111465, 135780, 148620, 153574, 162936, 178344, 180821, 203670, 222930, 230361, 271560, 297240, 307148, 361642, 383935, 407340, 445860, 460722, 542463, 614296, 691083, 723284, 767870, 814680, 891720, 904105, 921444, 1084926, 1151805, 1382166, 1446568, 1535740, 1627389, 1808210, 1842888, 2169852, 2303610, 2712315, 2764332, 3071480, 3254778, 3455415, 3616420, 4339704, 4607220, 5424630, 5528664, 5605451, 6509556, 6910830, 7232840, 8136945, 9214440, 10849260, 11210902, 13019112, 13821660, 16273890, 16816353, 21698520, 22421804, 27643320, 28027255, 32547780, 33632706, 44843608, 50449059, 56054510, 65095560, 67265412, 84081765, 100898118, 112109020, 134530824, 168163530, 201796236, 224218040, 252245295, 336327060, 403592472, 504490590, 672654120, 1008981180, 2017962360]

約数ペア:

[(1, 2017962360), (2, 1008981180), (3, 672654120), (4, 504490590), (5, 403592472), (6, 336327060), (8, 252245295), (9, 224218040), (10, 201796236), (12, 168163530), (15, 134530824), (18, 112109020), (20, 100898118), (24, 84081765), (30, 67265412), (31, 65095560), (36, 56054510), (40, 50449059), (45, 44843608), (60, 33632706), (62, 32547780), (72, 28027255), (73, 27643320), (90, 22421804), (93, 21698520), (120, 16816353), (124, 16273890), (146, 13821660), (155, 13019112), (180, 11210902), (186, 10849260), (219, 9214440), (248, 8136945), (279, 7232840), (292, 6910830), (310, 6509556), (360, 5605451), (365, 5528664), (372, 5424630), (438, 4607220), (465, 4339704), (558, 3616420), (584, 3455415), (620, 3254778), (657, 3071480), (730, 2764332), (744, 2712315), (876, 2303610), (930, 2169852), (1095, 1842888), (1116, 1808210), (1240, 1627389), (1314, 1535740), (1395, 1446568), (1460, 1382166), (1752, 1151805), (1860, 1084926), (2190, 921444), (2232, 904105), (2263, 891720), (2477, 814680), (2628, 767870), (2790, 723284), (2920, 691083), (3285, 614296), (3720, 542463), (4380, 460722), (4526, 445860), (4954, 407340), (5256, 383935), (5580, 361642), (6570, 307148), (6789, 297240), (7431, 271560), (8760, 230361), (9052, 222930), (9908, 203670), (11160, 180821), (11315, 178344), (12385, 162936), (13140, 153574), (13578, 148620), (14862, 135780), (18104, 111465), (19816, 101835), (20367, 99080), (22293, 90520), (22630, 89172), (24770, 81468), (26280, 76787), (27156, 74310), (29724, 67890), (33945, 59448), (37155, 54312), (40734, 49540), (44586, 45260)]