2099687062847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{394733}}^1$

素因数の和:395615

約数の個数: 32

約数和(自身を含む): 2491939952640

約数和(自身を除く): 392252889793

約数列:

[1, 11, 19, 31, 209, 341, 589, 821, 6479, 9031, 15599, 25451, 171589, 279961, 394733, 483569, 4342063, 5319259, 7499927, 12236723, 82499197, 134603953, 232497737, 324075793, 2557475107, 3564833723, 6157440067, 10046349583, 67731840737, 110509845413, 190880642077, 2099687062847]

約数ペア:

[(1, 2099687062847), (11, 190880642077), (19, 110509845413), (31, 67731840737), (209, 10046349583), (341, 6157440067), (589, 3564833723), (821, 2557475107), (6479, 324075793), (9031, 232497737), (15599, 134603953), (25451, 82499197), (171589, 12236723), (279961, 7499927), (394733, 5319259), (483569, 4342063)]