2113776354420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{317383837}}^1$

素因数の和:317383889

約数の個数: 72

約数和(自身を含む): 6585079870824

約数和(自身を除く): 4471303516404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 317383837, 634767674, 952151511, 1269535348, 1586919185, 1904303022, 2856454533, 3173838370, 3808606044, 4760757555, 5712909066, 6347676740, 9521515110, 11425818132, 11743201969, 14282272665, 19043030220, 23486403938, 28564545330, 35229605907, 46972807876, 57129090660, 58716009845, 70459211814, 105688817721, 117432019690, 140918423628, 176148029535, 211377635442, 234864039380, 352296059070, 422755270884, 528444088605, 704592118140, 1056888177210, 2113776354420]

約数ペア:

[(1, 2113776354420), (2, 1056888177210), (3, 704592118140), (4, 528444088605), (5, 422755270884), (6, 352296059070), (9, 234864039380), (10, 211377635442), (12, 176148029535), (15, 140918423628), (18, 117432019690), (20, 105688817721), (30, 70459211814), (36, 58716009845), (37, 57129090660), (45, 46972807876), (60, 35229605907), (74, 28564545330), (90, 23486403938), (111, 19043030220), (148, 14282272665), (180, 11743201969), (185, 11425818132), (222, 9521515110), (333, 6347676740), (370, 5712909066), (444, 4760757555), (555, 3808606044), (666, 3173838370), (740, 2856454533), (1110, 1904303022), (1332, 1586919185), (1665, 1269535348), (2220, 952151511), (3330, 634767674), (6660, 317383837)]