2018246270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1\times {\mathrm{4999}}^1$

素因数の和:5912

約数の個数: 32

約数和(自身を含む): 3715200000

約数和(自身を除く): 1696953730

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 859, 1718, 4295, 4999, 8590, 9998, 24995, 40373, 49990, 80746, 201865, 234953, 403730, 469906, 1174765, 2349530, 4294141, 8588282, 21470705, 42941410, 201824627, 403649254, 1009123135, 2018246270]

約数ペア:

[(1, 2018246270), (2, 1009123135), (5, 403649254), (10, 201824627), (47, 42941410), (94, 21470705), (235, 8588282), (470, 4294141), (859, 2349530), (1718, 1174765), (4295, 469906), (4999, 403730), (8590, 234953), (9998, 201865), (24995, 80746), (40373, 49990)]