201710390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{4219}}^1$

素因数の和:4916

約数の個数: 32

約数和(自身を含む): 415653120

約数和(自身を除く): 213942730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 683, 1366, 3415, 4219, 4781, 6830, 8438, 9562, 21095, 23905, 29533, 42190, 47810, 59066, 147665, 295330, 2881577, 5763154, 14407885, 20171039, 28815770, 40342078, 100855195, 201710390]

約数ペア:

[(1, 201710390), (2, 100855195), (5, 40342078), (7, 28815770), (10, 20171039), (14, 14407885), (35, 5763154), (70, 2881577), (683, 295330), (1366, 147665), (3415, 59066), (4219, 47810), (4781, 42190), (6830, 29533), (8438, 23905), (9562, 21095)]