2018207436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1264541}}^1$

素因数の和:1264574

約数の個数: 48

約数和(自身を含む): 5665148160

約数和(自身を除く): 3646940724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1264541, 2529082, 3793623, 5058164, 7587246, 8851787, 15174492, 17703574, 24026279, 26555361, 35407148, 48052558, 53110722, 72078837, 96105116, 106221444, 144157674, 168183953, 288315348, 336367906, 504551859, 672735812, 1009103718, 2018207436]

約数ペア:

[(1, 2018207436), (2, 1009103718), (3, 672735812), (4, 504551859), (6, 336367906), (7, 288315348), (12, 168183953), (14, 144157674), (19, 106221444), (21, 96105116), (28, 72078837), (38, 53110722), (42, 48052558), (57, 35407148), (76, 26555361), (84, 24026279), (114, 17703574), (133, 15174492), (228, 8851787), (266, 7587246), (399, 5058164), (532, 3793623), (798, 2529082), (1596, 1264541)]