2450006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 4390848

約数和(自身を除く): 1940842

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 241, 299, 391, 442, 482, 598, 782, 3133, 4097, 5083, 5543, 6266, 8194, 10166, 11086, 53261, 72059, 94231, 106522, 144118, 188462, 1225003, 2450006]

約数ペア:

[(1, 2450006), (2, 1225003), (13, 188462), (17, 144118), (23, 106522), (26, 94231), (34, 72059), (46, 53261), (221, 11086), (241, 10166), (299, 8194), (391, 6266), (442, 5543), (482, 5083), (598, 4097), (782, 3133)]