897291330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2300747}}^1$

素因数の和:2300770

約数の個数: 32

約数和(自身を含む): 2319153984

約数和(自身を除く): 1421862654

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2300747, 4601494, 6902241, 11503735, 13804482, 23007470, 29909711, 34511205, 59819422, 69022410, 89729133, 149548555, 179458266, 299097110, 448645665, 897291330]

約数ペア:

[(1, 897291330), (2, 448645665), (3, 299097110), (5, 179458266), (6, 149548555), (10, 89729133), (13, 69022410), (15, 59819422), (26, 34511205), (30, 29909711), (39, 23007470), (65, 13804482), (78, 11503735), (130, 6902241), (195, 4601494), (390, 2300747)]