2731640478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3825827}}^1$

素因数の和:3825856

約数の個数: 32

約数和(自身を含む): 6611030784

約数和(自身を除く): 3879390306

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 3825827, 7651654, 11477481, 22954962, 26780789, 53561578, 65039059, 80342367, 130078118, 160684734, 195117177, 390234354, 455273413, 910546826, 1365820239, 2731640478]

約数ペア:

[(1, 2731640478), (2, 1365820239), (3, 910546826), (6, 455273413), (7, 390234354), (14, 195117177), (17, 160684734), (21, 130078118), (34, 80342367), (42, 65039059), (51, 53561578), (102, 26780789), (119, 22954962), (238, 11477481), (357, 7651654), (714, 3825827)]