31622970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{10867}}^1$

素因数の和:10974

約数の個数: 32

約数和(自身を含む): 76684608

約数和(自身を除く): 45061638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 10867, 21734, 32601, 54335, 65202, 108670, 163005, 326010, 1054099, 2108198, 3162297, 5270495, 6324594, 10540990, 15811485, 31622970]

約数ペア:

[(1, 31622970), (2, 15811485), (3, 10540990), (5, 6324594), (6, 5270495), (10, 3162297), (15, 2108198), (30, 1054099), (97, 326010), (194, 163005), (291, 108670), (485, 65202), (582, 54335), (970, 32601), (1455, 21734), (2910, 10867)]