17966784570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{85556117}}^1$

素因数の和:85556134

約数の個数: 32

約数和(自身を含む): 49280323968

約数和(自身を除く): 31313539398

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 85556117, 171112234, 256668351, 427780585, 513336702, 598892819, 855561170, 1197785638, 1283341755, 1796678457, 2566683510, 2994464095, 3593356914, 5988928190, 8983392285, 17966784570]

約数ペア:

[(1, 17966784570), (2, 8983392285), (3, 5988928190), (5, 3593356914), (6, 2994464095), (7, 2566683510), (10, 1796678457), (14, 1283341755), (15, 1197785638), (21, 855561170), (30, 598892819), (35, 513336702), (42, 427780585), (70, 256668351), (105, 171112234), (210, 85556117)]