1640590926070

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1086484057}}^1$

素因数の和:1086484215

約数の個数: 16

約数和(自身を含む): 2972620382688

約数和(自身を除く): 1332029456618

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 1086484057, 2172968114, 5432420285, 10864840570, 164059092607, 328118185214, 820295463035, 1640590926070]

約数ペア:

[(1, 1640590926070), (2, 820295463035), (5, 328118185214), (10, 164059092607), (151, 10864840570), (302, 5432420285), (755, 2172968114), (1510, 1086484057)]