1085621090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{38593}}^1$

素因数の和:38726

約数の個数: 32

約数和(自身を含む): 2042394480

約数和(自身を除く): 956773390

約数列:

[1, 2, 5, 10, 29, 58, 97, 145, 194, 290, 485, 970, 2813, 5626, 14065, 28130, 38593, 77186, 192965, 385930, 1119197, 2238394, 3743521, 5595985, 7487042, 11191970, 18717605, 37435210, 108562109, 217124218, 542810545, 1085621090]

約数ペア:

[(1, 1085621090), (2, 542810545), (5, 217124218), (10, 108562109), (29, 37435210), (58, 18717605), (97, 11191970), (145, 7487042), (194, 5595985), (290, 3743521), (485, 2238394), (970, 1119197), (2813, 385930), (5626, 192965), (14065, 77186), (28130, 38593)]