2190325774

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{4789}}^1$

素因数の和:5177

約数の個数: 48

約数和(自身を含む): 4128213600

約数和(自身を除く): 1937887826

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 359, 637, 718, 1274, 2513, 4667, 4789, 5026, 9334, 9578, 17591, 32669, 33523, 35182, 62257, 65338, 67046, 124514, 228683, 234661, 435799, 457366, 469322, 871598, 1719251, 3050593, 3438502, 6101186, 12034757, 22350263, 24069514, 44700526, 84243299, 156451841, 168486598, 312903682, 1095162887, 2190325774]

約数ペア:

[(1, 2190325774), (2, 1095162887), (7, 312903682), (13, 168486598), (14, 156451841), (26, 84243299), (49, 44700526), (91, 24069514), (98, 22350263), (182, 12034757), (359, 6101186), (637, 3438502), (718, 3050593), (1274, 1719251), (2513, 871598), (4667, 469322), (4789, 457366), (5026, 435799), (9334, 234661), (9578, 228683), (17591, 124514), (32669, 67046), (33523, 65338), (35182, 62257)]