2953641860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11360161}}^1$

素因数の和:11360183

約数の個数: 24

約数和(自身を含む): 6679775256

約数和(自身を除く): 3726133396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 11360161, 22720322, 45440644, 56800805, 113601610, 147682093, 227203220, 295364186, 590728372, 738410465, 1476820930, 2953641860]

約数ペア:

[(1, 2953641860), (2, 1476820930), (4, 738410465), (5, 590728372), (10, 295364186), (13, 227203220), (20, 147682093), (26, 113601610), (52, 56800805), (65, 45440644), (130, 22720322), (260, 11360161)]