4257152510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{146849}}^1$

素因数の和:147092

約数の個数: 32

約数和(自身を含む): 8289388800

約数和(自身を除く): 4032236290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 446, 1115, 2230, 2899, 5798, 14495, 28990, 146849, 293698, 734245, 1468490, 1909037, 3818074, 9545185, 19090370, 32747327, 65494654, 163736635, 327473270, 425715251, 851430502, 2128576255, 4257152510]

約数ペア:

[(1, 4257152510), (2, 2128576255), (5, 851430502), (10, 425715251), (13, 327473270), (26, 163736635), (65, 65494654), (130, 32747327), (223, 19090370), (446, 9545185), (1115, 3818074), (2230, 1909037), (2899, 1468490), (5798, 734245), (14495, 293698), (28990, 146849)]