2016974970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{11927}}^1$

素因数の和:13819

約数の個数: 48

約数和(自身を含む): 5247365760

約数和(自身を除く): 3230390790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1879, 3758, 5637, 9395, 11274, 11927, 16911, 18790, 23854, 28185, 33822, 35781, 56370, 59635, 71562, 84555, 107343, 119270, 169110, 178905, 214686, 357810, 536715, 1073430, 22410833, 44821666, 67232499, 112054165, 134464998, 201697497, 224108330, 336162495, 403394994, 672324990, 1008487485, 2016974970]

約数ペア:

[(1, 2016974970), (2, 1008487485), (3, 672324990), (5, 403394994), (6, 336162495), (9, 224108330), (10, 201697497), (15, 134464998), (18, 112054165), (30, 67232499), (45, 44821666), (90, 22410833), (1879, 1073430), (3758, 536715), (5637, 357810), (9395, 214686), (11274, 178905), (11927, 169110), (16911, 119270), (18790, 107343), (23854, 84555), (28185, 71562), (33822, 59635), (35781, 56370)]