2138010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10181}}^1$

素因数の和:10198

約数の個数: 32

約数和(自身を含む): 5864832

約数和(自身を除く): 3726822

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10181, 20362, 30543, 50905, 61086, 71267, 101810, 142534, 152715, 213801, 305430, 356335, 427602, 712670, 1069005, 2138010]

約数ペア:

[(1, 2138010), (2, 1069005), (3, 712670), (5, 427602), (6, 356335), (7, 305430), (10, 213801), (14, 152715), (15, 142534), (21, 101810), (30, 71267), (35, 61086), (42, 50905), (70, 30543), (105, 20362), (210, 10181)]