20201998566

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1489}}^1\times {\mathrm{11839}}^1$

素因数の和:13524

約数の個数: 32

約数和(自身を含む): 40646246400

約数和(自身を除く): 20444247834

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 1489, 2978, 4467, 8934, 11839, 23678, 35517, 71034, 284399, 568798, 853197, 1706394, 2261249, 4522498, 6783747, 13567494, 17628271, 35256542, 52884813, 105769626, 3366999761, 6733999522, 10100999283, 20201998566]

約数ペア:

[(1, 20201998566), (2, 10100999283), (3, 6733999522), (6, 3366999761), (191, 105769626), (382, 52884813), (573, 35256542), (1146, 17628271), (1489, 13567494), (2978, 6783747), (4467, 4522498), (8934, 2261249), (11839, 1706394), (23678, 853197), (35517, 568798), (71034, 284399)]