2425576328

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{119983}}^1$

素因数の和:120034

約数の個数: 48

約数和(自身を含む): 5485668480

約数和(自身を除く): 3060092152

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 361, 532, 722, 1064, 1444, 2527, 2888, 5054, 10108, 20216, 119983, 239966, 479932, 839881, 959864, 1679762, 2279677, 3359524, 4559354, 6719048, 9118708, 15957739, 18237416, 31915478, 43313863, 63830956, 86627726, 127661912, 173255452, 303197041, 346510904, 606394082, 1212788164, 2425576328]

約数ペア:

[(1, 2425576328), (2, 1212788164), (4, 606394082), (7, 346510904), (8, 303197041), (14, 173255452), (19, 127661912), (28, 86627726), (38, 63830956), (56, 43313863), (76, 31915478), (133, 18237416), (152, 15957739), (266, 9118708), (361, 6719048), (532, 4559354), (722, 3359524), (1064, 2279677), (1444, 1679762), (2527, 959864), (2888, 839881), (5054, 479932), (10108, 239966), (20216, 119983)]