2022990110

素因数分解:

$2^1\times 5^1\times {\mathrm{1777}}^1\times {\mathrm{113843}}^1$

素因数の和:115627

約数の個数: 16

約数和(自身を含む): 3643463376

約数和(自身を除く): 1620473266

約数列:

[1, 2, 5, 10, 1777, 3554, 8885, 17770, 113843, 227686, 569215, 1138430, 202299011, 404598022, 1011495055, 2022990110]

約数ペア:

[(1, 2022990110), (2, 1011495055), (5, 404598022), (10, 202299011), (1777, 1138430), (3554, 569215), (8885, 227686), (17770, 113843)]