2195094

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 4861440

約数和(自身を除く): 2666346

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 421, 474, 842, 869, 1263, 1738, 2526, 2607, 4631, 5214, 9262, 13893, 27786, 33259, 66518, 99777, 199554, 365849, 731698, 1097547, 2195094]

約数ペア:

[(1, 2195094), (2, 1097547), (3, 731698), (6, 365849), (11, 199554), (22, 99777), (33, 66518), (66, 33259), (79, 27786), (158, 13893), (237, 9262), (421, 5214), (474, 4631), (842, 2607), (869, 2526), (1263, 1738)]