4537060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 10668672

約数和(自身を除く): 6131612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 503, 820, 902, 1006, 1804, 2012, 2255, 2515, 4510, 5030, 5533, 9020, 10060, 11066, 20623, 22132, 27665, 41246, 55330, 82492, 103115, 110660, 206230, 226853, 412460, 453706, 907412, 1134265, 2268530, 4537060]

約数ペア:

[(1, 4537060), (2, 2268530), (4, 1134265), (5, 907412), (10, 453706), (11, 412460), (20, 226853), (22, 206230), (41, 110660), (44, 103115), (55, 82492), (82, 55330), (110, 41246), (164, 27665), (205, 22132), (220, 20623), (410, 11066), (451, 10060), (503, 9020), (820, 5533), (902, 5030), (1006, 4510), (1804, 2515), (2012, 2255)]