10543940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4357}}^1$

素因数の和:4388

約数の個数: 36

約数和(自身を含む): 24343788

約数和(自身を除く): 13799848

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 4357, 8714, 17428, 21785, 43570, 47927, 87140, 95854, 191708, 239635, 479270, 527197, 958540, 1054394, 2108788, 2635985, 5271970, 10543940]

約数ペア:

[(1, 10543940), (2, 5271970), (4, 2635985), (5, 2108788), (10, 1054394), (11, 958540), (20, 527197), (22, 479270), (44, 239635), (55, 191708), (110, 95854), (121, 87140), (220, 47927), (242, 43570), (484, 21785), (605, 17428), (1210, 8714), (2420, 4357)]