2013940942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{244351}}^1$

素因数の和:244683

約数の個数: 16

約数和(自身を含む): 3263565312

約数和(自身を除く): 1249624370

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 244351, 488702, 3176563, 6353126, 77459267, 154918534, 1006970471, 2013940942]

約数ペア:

[(1, 2013940942), (2, 1006970471), (13, 154918534), (26, 77459267), (317, 6353126), (634, 3176563), (4121, 488702), (8242, 244351)]