2726260

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 5757696

約数和(自身を除く): 3031436

約数列:

[1, 2, 4, 5, 10, 20, 271, 503, 542, 1006, 1084, 1355, 2012, 2515, 2710, 5030, 5420, 10060, 136313, 272626, 545252, 681565, 1363130, 2726260]

約数ペア:

[(1, 2726260), (2, 1363130), (4, 681565), (5, 545252), (10, 272626), (20, 136313), (271, 10060), (503, 5420), (542, 5030), (1006, 2710), (1084, 2515), (1355, 2012)]