6690629690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{28579}}^1$

素因数の和:29198

約数の個数: 32

約数和(自身を含む): 12358906560

約数和(自身を除く): 5668276870

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 571, 1142, 2855, 5710, 23411, 28579, 46822, 57158, 117055, 142895, 234110, 285790, 1171739, 2343478, 5858695, 11717390, 16318609, 32637218, 81593045, 163186090, 669062969, 1338125938, 3345314845, 6690629690]

約数ペア:

[(1, 6690629690), (2, 3345314845), (5, 1338125938), (10, 669062969), (41, 163186090), (82, 81593045), (205, 32637218), (410, 16318609), (571, 11717390), (1142, 5858695), (2855, 2343478), (5710, 1171739), (23411, 285790), (28579, 234110), (46822, 142895), (57158, 117055)]