5121912

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{2113}}^1$

素因数の和:2223

約数の個数: 32

約数和(自身を含む): 12937680

約数和(自身を除く): 7815768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2113, 2424, 4226, 6339, 8452, 12678, 16904, 25356, 50712, 213413, 426826, 640239, 853652, 1280478, 1707304, 2560956, 5121912]

約数ペア:

[(1, 5121912), (2, 2560956), (3, 1707304), (4, 1280478), (6, 853652), (8, 640239), (12, 426826), (24, 213413), (101, 50712), (202, 25356), (303, 16904), (404, 12678), (606, 8452), (808, 6339), (1212, 4226), (2113, 2424)]