20156534802

素因数分解:

$2^1\times 3^3\times {\mathrm{373269163}}^1$

素因数の和:373269174

約数の個数: 16

約数和(自身を含む): 44792299680

約数和(自身を除く): 24635764878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373269163, 746538326, 1119807489, 2239614978, 3359422467, 6718844934, 10078267401, 20156534802]

約数ペア:

[(1, 20156534802), (2, 10078267401), (3, 6718844934), (6, 3359422467), (9, 2239614978), (18, 1119807489), (27, 746538326), (54, 373269163)]