2017232760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3947}}^1\times {\mathrm{4259}}^1$

素因数の和:8220

約数の個数: 64

約数和(自身を含む): 6054652800

約数和(自身を除く): 4037420040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3947, 4259, 7894, 8518, 11841, 12777, 15788, 17036, 19735, 21295, 23682, 25554, 31576, 34072, 39470, 42590, 47364, 51108, 59205, 63885, 78940, 85180, 94728, 102216, 118410, 127770, 157880, 170360, 236820, 255540, 473640, 511080, 16810273, 33620546, 50430819, 67241092, 84051365, 100861638, 134482184, 168102730, 201723276, 252154095, 336205460, 403446552, 504308190, 672410920, 1008616380, 2017232760]

約数ペア:

[(1, 2017232760), (2, 1008616380), (3, 672410920), (4, 504308190), (5, 403446552), (6, 336205460), (8, 252154095), (10, 201723276), (12, 168102730), (15, 134482184), (20, 100861638), (24, 84051365), (30, 67241092), (40, 50430819), (60, 33620546), (120, 16810273), (3947, 511080), (4259, 473640), (7894, 255540), (8518, 236820), (11841, 170360), (12777, 157880), (15788, 127770), (17036, 118410), (19735, 102216), (21295, 94728), (23682, 85180), (25554, 78940), (31576, 63885), (34072, 59205), (39470, 51108), (42590, 47364)]