2445660970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14386241}}^1$

素因数の和:14386265

約数の個数: 16

約数和(自身を含む): 4661142408

約数和(自身を除く): 2215481438

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 14386241, 28772482, 71931205, 143862410, 244566097, 489132194, 1222830485, 2445660970]

約数ペア:

[(1, 2445660970), (2, 1222830485), (5, 489132194), (10, 244566097), (17, 143862410), (34, 71931205), (85, 28772482), (170, 14386241)]