2045603930

素因数分解:

$2^1\times 5^1\times {\mathrm{5581}}^1\times {\mathrm{36653}}^1$

素因数の和:42241

約数の個数: 16

約数和(自身を含む): 3682847304

約数和(自身を除く): 1637243374

約数列:

[1, 2, 5, 10, 5581, 11162, 27905, 36653, 55810, 73306, 183265, 366530, 204560393, 409120786, 1022801965, 2045603930]

約数ペア:

[(1, 2045603930), (2, 1022801965), (5, 409120786), (10, 204560393), (5581, 366530), (11162, 183265), (27905, 73306), (36653, 55810)]