20203122

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{5897}}^1$

素因数の和:6473

約数の個数: 16

約数和(自身を含む): 40483872

約数和(自身を除く): 20280750

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 5897, 11794, 17691, 35382, 3367187, 6734374, 10101561, 20203122]

約数ペア:

[(1, 20203122), (2, 10101561), (3, 6734374), (6, 3367187), (571, 35382), (1142, 17691), (1713, 11794), (3426, 5897)]