1695820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{12113}}^1$

素因数の和:12129

約数の個数: 24

約数和(自身を含む): 4070304

約数和(自身を除く): 2374484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 12113, 24226, 48452, 60565, 84791, 121130, 169582, 242260, 339164, 423955, 847910, 1695820]

約数ペア:

[(1, 1695820), (2, 847910), (4, 423955), (5, 339164), (7, 242260), (10, 169582), (14, 121130), (20, 84791), (28, 60565), (35, 48452), (70, 24226), (140, 12113)]