2018903926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{89977}}^1$

素因数の和:90855

約数の個数: 16

約数和(自身を含む): 3265121664

約数和(自身を除く): 1246217738

約数列:

[1, 2, 13, 26, 863, 1726, 11219, 22438, 89977, 179954, 1169701, 2339402, 77650151, 155300302, 1009451963, 2018903926]

約数ペア:

[(1, 2018903926), (2, 1009451963), (13, 155300302), (26, 77650151), (863, 2339402), (1726, 1169701), (11219, 179954), (22438, 89977)]