2100085114

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1657}}^1$

素因数の和:1942

約数の個数: 32

約数和(自身を含む): 3275677440

約数和(自身を除く): 1175592326

約数列:

[1, 2, 47, 94, 97, 139, 194, 278, 1657, 3314, 4559, 6533, 9118, 13066, 13483, 26966, 77879, 155758, 160729, 230323, 321458, 460646, 633701, 1267402, 7554263, 10825181, 15108526, 21650362, 22341331, 44682662, 1050042557, 2100085114]

約数ペア:

[(1, 2100085114), (2, 1050042557), (47, 44682662), (94, 22341331), (97, 21650362), (139, 15108526), (194, 10825181), (278, 7554263), (1657, 1267402), (3314, 633701), (4559, 460646), (6533, 321458), (9118, 230323), (13066, 160729), (13483, 155758), (26966, 77879)]