2017206518

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{1609}}^1$

素因数の和:1992

約数の個数: 32

約数和(自身を含む): 3179608320

約数和(自身を除く): 1162401802

約数列:

[1, 2, 31, 62, 73, 146, 277, 554, 1609, 2263, 3218, 4526, 8587, 17174, 20221, 40442, 49879, 99758, 117457, 234914, 445693, 626851, 891386, 1253702, 3641167, 7282334, 13816483, 27632966, 32535589, 65071178, 1008603259, 2017206518]

約数ペア:

[(1, 2017206518), (2, 1008603259), (31, 65071178), (62, 32535589), (73, 27632966), (146, 13816483), (277, 7282334), (554, 3641167), (1609, 1253702), (2263, 891386), (3218, 626851), (4526, 445693), (8587, 234914), (17174, 117457), (20221, 99758), (40442, 49879)]