2005646434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{49199}}^1$

素因数の和:49338

約数の個数: 32

約数和(自身を含む): 3506976000

約数和(自身を除く): 1501329566

約数列:

[1, 2, 11, 17, 22, 34, 109, 187, 218, 374, 1199, 1853, 2398, 3706, 20383, 40766, 49199, 98398, 541189, 836383, 1082378, 1672766, 5362691, 9200213, 10725382, 18400426, 58989601, 91165747, 117979202, 182331494, 1002823217, 2005646434]

約数ペア:

[(1, 2005646434), (2, 1002823217), (11, 182331494), (17, 117979202), (22, 91165747), (34, 58989601), (109, 18400426), (187, 10725382), (218, 9200213), (374, 5362691), (1199, 1672766), (1853, 1082378), (2398, 836383), (3706, 541189), (20383, 98398), (40766, 49199)]