2068442928

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{305621}}^1$

素因数の和:305682

約数の個数: 60

約数和(自身を含む): 5911951968

約数和(自身を除く): 3843509040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 305621, 611242, 916863, 1222484, 1833726, 2444968, 2750589, 3667452, 4889936, 5501178, 7334904, 11002356, 14364187, 14669808, 22004712, 28728374, 43092561, 44009424, 57456748, 86185122, 114913496, 129277683, 172370244, 229826992, 258555366, 344740488, 517110732, 689480976, 1034221464, 2068442928]

約数ペア:

[(1, 2068442928), (2, 1034221464), (3, 689480976), (4, 517110732), (6, 344740488), (8, 258555366), (9, 229826992), (12, 172370244), (16, 129277683), (18, 114913496), (24, 86185122), (36, 57456748), (47, 44009424), (48, 43092561), (72, 28728374), (94, 22004712), (141, 14669808), (144, 14364187), (188, 11002356), (282, 7334904), (376, 5501178), (423, 4889936), (564, 3667452), (752, 2750589), (846, 2444968), (1128, 1833726), (1692, 1222484), (2256, 916863), (3384, 611242), (6768, 305621)]