1520760008

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{1166227}}^1$

素因数の和:1166396

約数の個数: 16

約数和(自身を含む): 2868920880

約数和(自身を除く): 1348160872

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 1166227, 2332454, 4664908, 9329816, 190095001, 380190002, 760380004, 1520760008]

約数ペア:

[(1, 1520760008), (2, 760380004), (4, 380190002), (8, 190095001), (163, 9329816), (326, 4664908), (652, 2332454), (1304, 1166227)]