2815691942

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1\times {\mathrm{2531}}^1$

素因数の和:3116

約数の個数: 32

約数和(自身を含む): 4863870720

約数和(自身を除く): 2048178778

約数列:

[1, 2, 7, 14, 229, 347, 458, 694, 1603, 2429, 2531, 3206, 4858, 5062, 17717, 35434, 79463, 158926, 556241, 579599, 878257, 1112482, 1159198, 1756514, 4057193, 6147799, 8114386, 12295598, 201120853, 402241706, 1407845971, 2815691942]

約数ペア:

[(1, 2815691942), (2, 1407845971), (7, 402241706), (14, 201120853), (229, 12295598), (347, 8114386), (458, 6147799), (694, 4057193), (1603, 1756514), (2429, 1159198), (2531, 1112482), (3206, 878257), (4858, 579599), (5062, 556241), (17717, 158926), (35434, 79463)]