2517419528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{222073}}^1$

素因数の和:222201

約数の個数: 32

約数和(自身を含む): 5129909400

約数和(自身を除く): 2612489872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 11336, 222073, 444146, 888292, 1776584, 2886949, 5773898, 11547796, 23095592, 24205957, 48411914, 96823828, 193647656, 314677441, 629354882, 1258709764, 2517419528]

約数ペア:

[(1, 2517419528), (2, 1258709764), (4, 629354882), (8, 314677441), (13, 193647656), (26, 96823828), (52, 48411914), (104, 24205957), (109, 23095592), (218, 11547796), (436, 5773898), (872, 2886949), (1417, 1776584), (2834, 888292), (5668, 444146), (11336, 222073)]