1620232702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4332173}}^1$

素因数の和:4332203

約数の個数: 16

約数和(自身を含む): 2807248752

約数和(自身を除く): 1187016050

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 4332173, 8664346, 47653903, 73646941, 95307806, 147293882, 810116351, 1620232702]

約数ペア:

[(1, 1620232702), (2, 810116351), (11, 147293882), (17, 95307806), (22, 73646941), (34, 47653903), (187, 8664346), (374, 4332173)]