2452019908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2699}}^1\times {\mathrm{17471}}^1$

素因数の和:20187

約数の個数: 24

約数和(自身を含む): 4623091200

約数和(自身を除く): 2171071292

約数列:

[1, 2, 4, 13, 26, 52, 2699, 5398, 10796, 17471, 34942, 35087, 69884, 70174, 140348, 227123, 454246, 908492, 47154229, 94308458, 188616916, 613004977, 1226009954, 2452019908]

約数ペア:

[(1, 2452019908), (2, 1226009954), (4, 613004977), (13, 188616916), (26, 94308458), (52, 47154229), (2699, 908492), (5398, 454246), (10796, 227123), (17471, 140348), (34942, 70174), (35087, 69884)]