2486331385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1\times {\mathrm{10657}}^1$

素因数の和:12300

約数の個数: 16

約数和(自身を含む): 3088688400

約数和(自身を除く): 602357015

約数列:

[1, 5, 29, 145, 1609, 8045, 10657, 46661, 53285, 233305, 309053, 1545265, 17147113, 85735565, 497266277, 2486331385]

約数ペア:

[(1, 2486331385), (5, 497266277), (29, 85735565), (145, 17147113), (1609, 1545265), (8045, 309053), (10657, 233305), (46661, 53285)]