15696982090

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1\times {\mathrm{14831}}^1$

素因数の和:15918

約数の個数: 32

約数和(自身を含む): 28545073920

約数和(自身を除く): 12848091830

約数列:

[1, 2, 5, 10, 109, 218, 545, 971, 1090, 1942, 4855, 9710, 14831, 29662, 74155, 105839, 148310, 211678, 529195, 1058390, 1616579, 3233158, 8082895, 14400901, 16165790, 28801802, 72004505, 144009010, 1569698209, 3139396418, 7848491045, 15696982090]

約数ペア:

[(1, 15696982090), (2, 7848491045), (5, 3139396418), (10, 1569698209), (109, 144009010), (218, 72004505), (545, 28801802), (971, 16165790), (1090, 14400901), (1942, 8082895), (4855, 3233158), (9710, 1616579), (14831, 1058390), (29662, 529195), (74155, 211678), (105839, 148310)]