622187590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{9127}}^1$

素因数の和:9552

約数の個数: 32

約数和(自身を含む): 1188903744

約数和(自身を除く): 566716154

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 401, 802, 2005, 4010, 6817, 9127, 13634, 18254, 34085, 45635, 68170, 91270, 155159, 310318, 775795, 1551590, 3659927, 7319854, 18299635, 36599270, 62218759, 124437518, 311093795, 622187590]

約数ペア:

[(1, 622187590), (2, 311093795), (5, 124437518), (10, 62218759), (17, 36599270), (34, 18299635), (85, 7319854), (170, 3659927), (401, 1551590), (802, 775795), (2005, 310318), (4010, 155159), (6817, 91270), (9127, 68170), (13634, 45635), (18254, 34085)]