2013260105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{5399}}^1$

素因数の和:5569

約数の個数: 32

約数和(自身を含む): 2645395200

約数和(自身を除く): 632135095

約数列:

[1, 5, 17, 41, 85, 107, 205, 535, 697, 1819, 3485, 4387, 5399, 9095, 21935, 26995, 74579, 91783, 221359, 372895, 458915, 577693, 1106795, 2888465, 3763103, 9820781, 18815515, 23685413, 49103905, 118427065, 402652021, 2013260105]

約数ペア:

[(1, 2013260105), (5, 402652021), (17, 118427065), (41, 49103905), (85, 23685413), (107, 18815515), (205, 9820781), (535, 3763103), (697, 2888465), (1819, 1106795), (3485, 577693), (4387, 458915), (5399, 372895), (9095, 221359), (21935, 91783), (26995, 74579)]