22170100

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{3037}}^1$

素因数の和:3124

約数の個数: 36

約数和(自身を含む): 48784204

約数和(自身を除く): 26614104

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1460, 1825, 3037, 3650, 6074, 7300, 12148, 15185, 30370, 60740, 75925, 151850, 221701, 303700, 443402, 886804, 1108505, 2217010, 4434020, 5542525, 11085050, 22170100]

約数ペア:

[(1, 22170100), (2, 11085050), (4, 5542525), (5, 4434020), (10, 2217010), (20, 1108505), (25, 886804), (50, 443402), (73, 303700), (100, 221701), (146, 151850), (292, 75925), (365, 60740), (730, 30370), (1460, 15185), (1825, 12148), (3037, 7300), (3650, 6074)]