10347486820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{388711}}^1$

素因数の和:388753

約数の個数: 48

約数和(自身を含む): 23901123456

約数和(自身を除く): 13553636636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 2420, 2662, 5324, 6655, 13310, 26620, 388711, 777422, 1554844, 1943555, 3887110, 4275821, 7774220, 8551642, 17103284, 21379105, 42758210, 47034031, 85516420, 94068062, 188136124, 235170155, 470340310, 517374341, 940680620, 1034748682, 2069497364, 2586871705, 5173743410, 10347486820]

約数ペア:

[(1, 10347486820), (2, 5173743410), (4, 2586871705), (5, 2069497364), (10, 1034748682), (11, 940680620), (20, 517374341), (22, 470340310), (44, 235170155), (55, 188136124), (110, 94068062), (121, 85516420), (220, 47034031), (242, 42758210), (484, 21379105), (605, 17103284), (1210, 8551642), (1331, 7774220), (2420, 4275821), (2662, 3887110), (5324, 1943555), (6655, 1554844), (13310, 777422), (26620, 388711)]