2014064720

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{303323}}^1$

素因数の和:303419

約数の個数: 40

約数和(自身を含む): 4739134176

約数和(自身を除く): 2725069456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 303323, 606646, 1213292, 1516615, 2426584, 3033230, 4853168, 6066460, 12132920, 24265840, 25175809, 50351618, 100703236, 125879045, 201406472, 251758090, 402812944, 503516180, 1007032360, 2014064720]

約数ペア:

[(1, 2014064720), (2, 1007032360), (4, 503516180), (5, 402812944), (8, 251758090), (10, 201406472), (16, 125879045), (20, 100703236), (40, 50351618), (80, 25175809), (83, 24265840), (166, 12132920), (332, 6066460), (415, 4853168), (664, 3033230), (830, 2426584), (1328, 1516615), (1660, 1213292), (3320, 606646), (6640, 303323)]