2012208153

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{1669}}^1$

素因数の和:1969

約数の個数: 32

約数和(自身を含む): 2845359360

約数和(自身を除く): 833151207

約数列:

[1, 3, 23, 69, 101, 173, 303, 519, 1669, 2323, 3979, 5007, 6969, 11937, 17473, 38387, 52419, 115161, 168569, 288737, 401879, 505707, 866211, 1205637, 3877087, 6640951, 11631261, 19922853, 29162437, 87487311, 670736051, 2012208153]

約数ペア:

[(1, 2012208153), (3, 670736051), (23, 87487311), (69, 29162437), (101, 19922853), (173, 11631261), (303, 6640951), (519, 3877087), (1669, 1205637), (2323, 866211), (3979, 505707), (5007, 401879), (6969, 288737), (11937, 168569), (17473, 115161), (38387, 52419)]