3155060

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2161}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 6719496

約数和(自身を除く): 3564436

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 2161, 4322, 8644, 10805, 21610, 43220, 157753, 315506, 631012, 788765, 1577530, 3155060]

約数ペア:

[(1, 3155060), (2, 1577530), (4, 788765), (5, 631012), (10, 315506), (20, 157753), (73, 43220), (146, 21610), (292, 10805), (365, 8644), (730, 4322), (1460, 2161)]