1282140155510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{7059077}}^1$

素因数の和:7059568

約数の個数: 32

約数和(自身を含む): 2369478357792

約数和(自身を除く): 1087338202282

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 443, 886, 2215, 4430, 18163, 36326, 90815, 181630, 7059077, 14118154, 35295385, 70590770, 289422157, 578844314, 1447110785, 2894221570, 3127171111, 6254342222, 15635855555, 31271711110, 128214015551, 256428031102, 641070077755, 1282140155510]

約数ペア:

[(1, 1282140155510), (2, 641070077755), (5, 256428031102), (10, 128214015551), (41, 31271711110), (82, 15635855555), (205, 6254342222), (410, 3127171111), (443, 2894221570), (886, 1447110785), (2215, 578844314), (4430, 289422157), (18163, 70590770), (36326, 35295385), (90815, 14118154), (181630, 7059077)]