312420246

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1270001}}^1$

素因数の和:1270047

約数の個数: 16

約数和(自身を含む): 640081008

約数和(自身を除く): 327660762

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1270001, 2540002, 3810003, 7620006, 52070041, 104140082, 156210123, 312420246]

約数ペア:

[(1, 312420246), (2, 156210123), (3, 104140082), (6, 52070041), (41, 7620006), (82, 3810003), (123, 2540002), (246, 1270001)]