20100376786

素因数分解:

$2^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{809}}^1\times {\mathrm{3119}}^1$

素因数の和:4506

約数の個数: 32

約数和(自身を含む): 34572096000

約数和(自身を除く): 14471719214

約数列:

[1, 2, 7, 14, 569, 809, 1138, 1618, 3119, 3983, 5663, 6238, 7966, 11326, 21833, 43666, 460321, 920642, 1774711, 2523271, 3222247, 3549422, 5046542, 6444494, 12422977, 17662897, 24845954, 35325794, 1435741199, 2871482398, 10050188393, 20100376786]

約数ペア:

[(1, 20100376786), (2, 10050188393), (7, 2871482398), (14, 1435741199), (569, 35325794), (809, 24845954), (1138, 17662897), (1618, 12422977), (3119, 6444494), (3983, 5046542), (5663, 3549422), (6238, 3222247), (7966, 2523271), (11326, 1774711), (21833, 920642), (43666, 460321)]