2874810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 6992640

約数和(自身を除く): 4117830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 1213, 2370, 2426, 3639, 6065, 7278, 12130, 18195, 36390, 95827, 191654, 287481, 479135, 574962, 958270, 1437405, 2874810]

約数ペア:

[(1, 2874810), (2, 1437405), (3, 958270), (5, 574962), (6, 479135), (10, 287481), (15, 191654), (30, 95827), (79, 36390), (158, 18195), (237, 12130), (395, 7278), (474, 6065), (790, 3639), (1185, 2426), (1213, 2370)]