3992730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19013}}^1$

素因数の和:19030

約数の個数: 32

約数和(自身を含む): 10952064

約数和(自身を除く): 6959334

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 19013, 38026, 57039, 95065, 114078, 133091, 190130, 266182, 285195, 399273, 570390, 665455, 798546, 1330910, 1996365, 3992730]

約数ペア:

[(1, 3992730), (2, 1996365), (3, 1330910), (5, 798546), (6, 665455), (7, 570390), (10, 399273), (14, 285195), (15, 266182), (21, 190130), (30, 133091), (35, 114078), (42, 95065), (70, 57039), (105, 38026), (210, 19013)]