2017900002

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1\times {\mathrm{6073}}^1$

素因数の和:6858

約数の個数: 32

約数和(自身を含む): 4093390080

約数和(自身を除く): 2075490078

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 701, 1402, 2103, 4206, 6073, 12146, 18219, 36438, 55379, 110758, 166137, 332274, 479767, 959534, 1439301, 2878602, 4257173, 8514346, 12771519, 25543038, 336316667, 672633334, 1008950001, 2017900002]

約数ペア:

[(1, 2017900002), (2, 1008950001), (3, 672633334), (6, 336316667), (79, 25543038), (158, 12771519), (237, 8514346), (474, 4257173), (701, 2878602), (1402, 1439301), (2103, 959534), (4206, 479767), (6073, 332274), (12146, 166137), (18219, 110758), (36438, 55379)]