2199532610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1697}}^1\times {\mathrm{11783}}^1$

素因数の和:13498

約数の個数: 32

約数和(自身を含む): 4321994112

約数和(自身を除く): 2122461502

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1697, 3394, 8485, 11783, 16970, 18667, 23566, 37334, 58915, 93335, 117830, 129613, 186670, 259226, 648065, 1296130, 19995751, 39991502, 99978755, 199957510, 219953261, 439906522, 1099766305, 2199532610]

約数ペア:

[(1, 2199532610), (2, 1099766305), (5, 439906522), (10, 219953261), (11, 199957510), (22, 99978755), (55, 39991502), (110, 19995751), (1697, 1296130), (3394, 648065), (8485, 259226), (11783, 186670), (16970, 129613), (18667, 117830), (23566, 93335), (37334, 58915)]