2977882940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4803037}}^1$

素因数の和:4803077

約数の個数: 24

約数和(自身を含む): 6455283072

約数和(自身を除く): 3477400132

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 4803037, 9606074, 19212148, 24015185, 48030370, 96060740, 148894147, 297788294, 595576588, 744470735, 1488941470, 2977882940]

約数ペア:

[(1, 2977882940), (2, 1488941470), (4, 744470735), (5, 595576588), (10, 297788294), (20, 148894147), (31, 96060740), (62, 48030370), (124, 24015185), (155, 19212148), (310, 9606074), (620, 4803037)]