7303820

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3413}}^1$

素因数の和:3529

約数の個数: 24

約数和(自身を含む): 15485904

約数和(自身を除く): 8182084

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 3413, 6826, 13652, 17065, 34130, 68260, 365191, 730382, 1460764, 1825955, 3651910, 7303820]

約数ペア:

[(1, 7303820), (2, 3651910), (4, 1825955), (5, 1460764), (10, 730382), (20, 365191), (107, 68260), (214, 34130), (428, 17065), (535, 13652), (1070, 6826), (2140, 3413)]