6961790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3331}}^1$

素因数の和:3368

約数の個数: 32

約数和(自身を含む): 14394240

約数和(自身を除く): 7432450

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 3331, 6662, 16655, 33310, 36641, 63289, 73282, 126578, 183205, 316445, 366410, 632890, 696179, 1392358, 3480895, 6961790]

約数ペア:

[(1, 6961790), (2, 3480895), (5, 1392358), (10, 696179), (11, 632890), (19, 366410), (22, 316445), (38, 183205), (55, 126578), (95, 73282), (110, 63289), (190, 36641), (209, 33310), (418, 16655), (1045, 6662), (2090, 3331)]