2630756890

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{829}}^1\times {\mathrm{1171}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 4762632960

約数和(自身を除く): 2131876070

約数列:

[1, 2, 5, 10, 271, 542, 829, 1171, 1355, 1658, 2342, 2710, 4145, 5855, 8290, 11710, 224659, 317341, 449318, 634682, 970759, 1123295, 1586705, 1941518, 2246590, 3173410, 4853795, 9707590, 263075689, 526151378, 1315378445, 2630756890]

約数ペア:

[(1, 2630756890), (2, 1315378445), (5, 526151378), (10, 263075689), (271, 9707590), (542, 4853795), (829, 3173410), (1171, 2246590), (1355, 1941518), (1658, 1586705), (2342, 1123295), (2710, 970759), (4145, 634682), (5855, 449318), (8290, 317341), (11710, 224659)]