858308810

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{24049}}^1$

素因数の和:24182

約数の個数: 32

約数和(自身を含む): 1599998400

約数和(自身を除く): 741689590

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 3569, 7138, 17845, 24049, 35690, 48098, 120245, 240490, 1034107, 1996067, 2068214, 3992134, 5170535, 9980335, 10341070, 19960670, 85830881, 171661762, 429154405, 858308810]

約数ペア:

[(1, 858308810), (2, 429154405), (5, 171661762), (10, 85830881), (43, 19960670), (83, 10341070), (86, 9980335), (166, 5170535), (215, 3992134), (415, 2068214), (430, 1996067), (830, 1034107), (3569, 240490), (7138, 120245), (17845, 48098), (24049, 35690)]