2243337254

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{43457}}^1$

素因数の和:43999

約数の個数: 16

約数和(自身を含む): 3435615648

約数和(自身を除く): 1192278394

約数列:

[1, 2, 53, 106, 487, 974, 25811, 43457, 51622, 86914, 2303221, 4606442, 21163559, 42327118, 1121668627, 2243337254]

約数ペア:

[(1, 2243337254), (2, 1121668627), (53, 42327118), (106, 21163559), (487, 4606442), (974, 2303221), (25811, 86914), (43457, 51622)]