2022698690

素因数分解:

$2^1\times 5^1\times {\mathrm{12703}}^1\times {\mathrm{15923}}^1$

素因数の和:28633

約数の個数: 16

約数和(自身を含む): 3641372928

約数和(自身を除く): 1618674238

約数列:

[1, 2, 5, 10, 12703, 15923, 25406, 31846, 63515, 79615, 127030, 159230, 202269869, 404539738, 1011349345, 2022698690]

約数ペア:

[(1, 2022698690), (2, 1011349345), (5, 404539738), (10, 202269869), (12703, 159230), (15923, 127030), (25406, 79615), (31846, 63515)]