2064509460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6947}}^1$

素因数の和:7102

約数の個数: 144

約数和(自身を含む): 6798145536

約数和(自身を除く): 4733636076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 127, 130, 156, 180, 195, 234, 254, 260, 381, 390, 468, 508, 585, 635, 762, 780, 1143, 1170, 1270, 1524, 1651, 1905, 2286, 2340, 2540, 3302, 3810, 4572, 4953, 5715, 6604, 6947, 7620, 8255, 9906, 11430, 13894, 14859, 16510, 19812, 20841, 22860, 24765, 27788, 29718, 33020, 34735, 41682, 49530, 59436, 62523, 69470, 74295, 83364, 90311, 99060, 104205, 125046, 138940, 148590, 180622, 208410, 250092, 270933, 297180, 312615, 361244, 416820, 451555, 541866, 625230, 812799, 882269, 903110, 1083732, 1250460, 1354665, 1625598, 1764538, 1806220, 2646807, 2709330, 3251196, 3529076, 4063995, 4411345, 5293614, 5418660, 7940421, 8127990, 8822690, 10587228, 11469497, 13234035, 15880842, 16255980, 17645380, 22938994, 26468070, 31761684, 34408491, 39702105, 45877988, 52936140, 57347485, 68816982, 79404210, 103225473, 114694970, 137633964, 158808420, 172042455, 206450946, 229389940, 344084910, 412901892, 516127365, 688169820, 1032254730, 2064509460]

約数ペア:

[(1, 2064509460), (2, 1032254730), (3, 688169820), (4, 516127365), (5, 412901892), (6, 344084910), (9, 229389940), (10, 206450946), (12, 172042455), (13, 158808420), (15, 137633964), (18, 114694970), (20, 103225473), (26, 79404210), (30, 68816982), (36, 57347485), (39, 52936140), (45, 45877988), (52, 39702105), (60, 34408491), (65, 31761684), (78, 26468070), (90, 22938994), (117, 17645380), (127, 16255980), (130, 15880842), (156, 13234035), (180, 11469497), (195, 10587228), (234, 8822690), (254, 8127990), (260, 7940421), (381, 5418660), (390, 5293614), (468, 4411345), (508, 4063995), (585, 3529076), (635, 3251196), (762, 2709330), (780, 2646807), (1143, 1806220), (1170, 1764538), (1270, 1625598), (1524, 1354665), (1651, 1250460), (1905, 1083732), (2286, 903110), (2340, 882269), (2540, 812799), (3302, 625230), (3810, 541866), (4572, 451555), (4953, 416820), (5715, 361244), (6604, 312615), (6947, 297180), (7620, 270933), (8255, 250092), (9906, 208410), (11430, 180622), (13894, 148590), (14859, 138940), (16510, 125046), (19812, 104205), (20841, 99060), (22860, 90311), (24765, 83364), (27788, 74295), (29718, 69470), (33020, 62523), (34735, 59436), (41682, 49530)]