2215191546

素因数分解:

$2^1\times 3^2\times {\mathrm{719}}^1\times {\mathrm{171163}}^1$

素因数の和:171890

約数の個数: 24

約数和(自身を含む): 4806285120

約数和(自身を除く): 2591093574

約数列:

[1, 2, 3, 6, 9, 18, 719, 1438, 2157, 4314, 6471, 12942, 171163, 342326, 513489, 1026978, 1540467, 3080934, 123066197, 246132394, 369198591, 738397182, 1107595773, 2215191546]

約数ペア:

[(1, 2215191546), (2, 1107595773), (3, 738397182), (6, 369198591), (9, 246132394), (18, 123066197), (719, 3080934), (1438, 1540467), (2157, 1026978), (4314, 513489), (6471, 342326), (12942, 171163)]