2138214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 4677120

約数和(自身を除く): 2538906

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 347, 474, 694, 1027, 1041, 2054, 2082, 3081, 4511, 6162, 9022, 13533, 27066, 27413, 54826, 82239, 164478, 356369, 712738, 1069107, 2138214]

約数ペア:

[(1, 2138214), (2, 1069107), (3, 712738), (6, 356369), (13, 164478), (26, 82239), (39, 54826), (78, 27413), (79, 27066), (158, 13533), (237, 9022), (347, 6162), (474, 4511), (694, 3081), (1027, 2082), (1041, 2054)]