15915740570

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2371}}^1\times {\mathrm{2477}}^1$

素因数の和:5126

約数の個数: 32

約数和(自身を含む): 28777787136

約数和(自身を除く): 12862046566

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2371, 2477, 2710, 4742, 4954, 11855, 12385, 23710, 24770, 642541, 671267, 1285082, 1342534, 3212705, 3356335, 5872967, 6425410, 6712670, 11745934, 29364835, 58729670, 1591574057, 3183148114, 7957870285, 15915740570]

約数ペア:

[(1, 15915740570), (2, 7957870285), (5, 3183148114), (10, 1591574057), (271, 58729670), (542, 29364835), (1355, 11745934), (2371, 6712670), (2477, 6425410), (2710, 5872967), (4742, 3356335), (4954, 3212705), (11855, 1342534), (12385, 1285082), (23710, 671267), (24770, 642541)]