2925020408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1609}}^1\times {\mathrm{13367}}^1$

素因数の和:14999

約数の個数: 32

約数和(自身を含む): 5811069600

約数和(自身を除く): 2886049192

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1609, 3218, 6436, 12872, 13367, 26734, 27353, 53468, 54706, 106936, 109412, 218824, 227239, 454478, 908956, 1817912, 21507503, 43015006, 86030012, 172060024, 365627551, 731255102, 1462510204, 2925020408]

約数ペア:

[(1, 2925020408), (2, 1462510204), (4, 731255102), (8, 365627551), (17, 172060024), (34, 86030012), (68, 43015006), (136, 21507503), (1609, 1817912), (3218, 908956), (6436, 454478), (12872, 227239), (13367, 218824), (26734, 109412), (27353, 106936), (53468, 54706)]