2017406416

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{853}}^1\times {\mathrm{2789}}^1$

素因数の和:3703

約数の個数: 40

約数和(自身を含む): 3988572840

約数和(自身を除く): 1971166424

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 853, 1706, 2789, 3412, 5578, 6824, 11156, 13648, 22312, 44624, 45209, 90418, 147817, 180836, 295634, 361672, 591268, 723344, 1182536, 2365072, 2379017, 4758034, 9516068, 19032136, 38064272, 126087901, 252175802, 504351604, 1008703208, 2017406416]

約数ペア:

[(1, 2017406416), (2, 1008703208), (4, 504351604), (8, 252175802), (16, 126087901), (53, 38064272), (106, 19032136), (212, 9516068), (424, 4758034), (848, 2379017), (853, 2365072), (1706, 1182536), (2789, 723344), (3412, 591268), (5578, 361672), (6824, 295634), (11156, 180836), (13648, 147817), (22312, 90418), (44624, 45209)]