211675030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{4933}}^1$

素因数の和:5560

約数の個数: 32

約数和(自身を含む): 436244544

約数和(自身を除く): 224569514

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 613, 1226, 3065, 4291, 4933, 6130, 8582, 9866, 21455, 24665, 34531, 42910, 49330, 69062, 172655, 345310, 3023929, 6047858, 15119645, 21167503, 30239290, 42335006, 105837515, 211675030]

約数ペア:

[(1, 211675030), (2, 105837515), (5, 42335006), (7, 30239290), (10, 21167503), (14, 15119645), (35, 6047858), (70, 3023929), (613, 345310), (1226, 172655), (3065, 69062), (4291, 49330), (4933, 42910), (6130, 34531), (8582, 24665), (9866, 21455)]