2130181416

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{298847}}^1$

素因数の和:298876

約数の個数: 80

約数和(自身を含む): 6508909440

約数和(自身を除く): 4378728024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 298847, 597694, 896541, 1195388, 1793082, 2390776, 2689623, 3287317, 3586164, 5379246, 6574634, 7172328, 8068869, 9861951, 10758492, 13149268, 16137738, 19723902, 21516984, 24206607, 26298536, 29585853, 32275476, 39447804, 48413214, 59171706, 64550952, 78895608, 88757559, 96826428, 118343412, 177515118, 193652856, 236686824, 266272677, 355030236, 532545354, 710060472, 1065090708, 2130181416]

約数ペア:

[(1, 2130181416), (2, 1065090708), (3, 710060472), (4, 532545354), (6, 355030236), (8, 266272677), (9, 236686824), (11, 193652856), (12, 177515118), (18, 118343412), (22, 96826428), (24, 88757559), (27, 78895608), (33, 64550952), (36, 59171706), (44, 48413214), (54, 39447804), (66, 32275476), (72, 29585853), (81, 26298536), (88, 24206607), (99, 21516984), (108, 19723902), (132, 16137738), (162, 13149268), (198, 10758492), (216, 9861951), (264, 8068869), (297, 7172328), (324, 6574634), (396, 5379246), (594, 3586164), (648, 3287317), (792, 2689623), (891, 2390776), (1188, 1793082), (1782, 1195388), (2376, 896541), (3564, 597694), (7128, 298847)]