906751430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{19429}}^1$

素因数の和:19808

約数の個数: 32

約数和(自身を含む): 1762689600

約数和(自身を除く): 855938170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 359, 718, 1795, 3590, 4667, 9334, 19429, 23335, 38858, 46670, 97145, 194290, 252577, 505154, 1262885, 2525770, 6975011, 13950022, 34875055, 69750110, 90675143, 181350286, 453375715, 906751430]

約数ペア:

[(1, 906751430), (2, 453375715), (5, 181350286), (10, 90675143), (13, 69750110), (26, 34875055), (65, 13950022), (130, 6975011), (359, 2525770), (718, 1262885), (1795, 505154), (3590, 252577), (4667, 194290), (9334, 97145), (19429, 46670), (23335, 38858)]