1889741410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{357229}}^1$

素因数の和:357282

約数の個数: 24

約数和(自身を含む): 3555867420

約数和(自身を除く): 1666126010

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 357229, 714458, 1786145, 3572290, 8216267, 16432534, 41081335, 82162670, 188974141, 377948282, 944870705, 1889741410]

約数ペア:

[(1, 1889741410), (2, 944870705), (5, 377948282), (10, 188974141), (23, 82162670), (46, 41081335), (115, 16432534), (230, 8216267), (529, 3572290), (1058, 1786145), (2645, 714458), (5290, 357229)]