2888894242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1821497}}^1$

素因数の和:1821573

約数の個数: 16

約数和(自身を含む): 4743180792

約数和(自身を除く): 1854286550

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 1821497, 3642994, 23679461, 47358922, 111111317, 222222634, 1444447121, 2888894242]

約数ペア:

[(1, 2888894242), (2, 1444447121), (13, 222222634), (26, 111111317), (61, 47358922), (122, 23679461), (793, 3642994), (1586, 1821497)]