1806773124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21977}}^1$

素因数の和:22045

約数の個数: 96

約数和(自身を含む): 4962456576

約数和(自身を除く): 3155683452

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 124, 156, 186, 204, 221, 372, 403, 442, 527, 663, 806, 884, 1054, 1209, 1326, 1581, 1612, 2108, 2418, 2652, 3162, 4836, 6324, 6851, 13702, 20553, 21977, 27404, 41106, 43954, 65931, 82212, 87908, 131862, 263724, 285701, 373609, 571402, 681287, 747218, 857103, 1120827, 1142804, 1362574, 1494436, 1714206, 2043861, 2241654, 2725148, 3428412, 4087722, 4483308, 4856917, 8175444, 8856731, 9713834, 11581879, 14570751, 17713462, 19427668, 23163758, 26570193, 29141502, 34745637, 35426924, 46327516, 53140386, 58283004, 69491274, 106280772, 138982548, 150564427, 301128854, 451693281, 602257708, 903386562, 1806773124]

約数ペア:

[(1, 1806773124), (2, 903386562), (3, 602257708), (4, 451693281), (6, 301128854), (12, 150564427), (13, 138982548), (17, 106280772), (26, 69491274), (31, 58283004), (34, 53140386), (39, 46327516), (51, 35426924), (52, 34745637), (62, 29141502), (68, 26570193), (78, 23163758), (93, 19427668), (102, 17713462), (124, 14570751), (156, 11581879), (186, 9713834), (204, 8856731), (221, 8175444), (372, 4856917), (403, 4483308), (442, 4087722), (527, 3428412), (663, 2725148), (806, 2241654), (884, 2043861), (1054, 1714206), (1209, 1494436), (1326, 1362574), (1581, 1142804), (1612, 1120827), (2108, 857103), (2418, 747218), (2652, 681287), (3162, 571402), (4836, 373609), (6324, 285701), (6851, 263724), (13702, 131862), (20553, 87908), (21977, 82212), (27404, 65931), (41106, 43954)]