4245239830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1920923}}^1$

素因数の和:1920960

約数の個数: 32

約数和(自身を含む): 8713311264

約数和(自身を除く): 4468071434

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 1920923, 3841846, 9604615, 19209230, 24971999, 32655691, 49943998, 65311382, 124859995, 163278455, 249719990, 326556910, 424523983, 849047966, 2122619915, 4245239830]

約数ペア:

[(1, 4245239830), (2, 2122619915), (5, 849047966), (10, 424523983), (13, 326556910), (17, 249719990), (26, 163278455), (34, 124859995), (65, 65311382), (85, 49943998), (130, 32655691), (170, 24971999), (221, 19209230), (442, 9604615), (1105, 3841846), (2210, 1920923)]