2214447685

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{102497}}^1$

素因数の和:102680

約数の個数: 16

約数和(自身を含む): 2767446000

約数和(自身を除く): 552998315

約数列:

[1, 5, 29, 145, 149, 745, 4321, 21605, 102497, 512485, 2972413, 14862065, 15272053, 76360265, 442889537, 2214447685]

約数ペア:

[(1, 2214447685), (5, 442889537), (29, 76360265), (145, 15272053), (149, 14862065), (745, 2972413), (4321, 512485), (21605, 102497)]