102620102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4831}}^1$

素因数の和:4908

約数の個数: 32

約数和(自身を含む): 178590720

約数和(自身を除く): 75970618

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1634, 4831, 9662, 10621, 21242, 62803, 91789, 125606, 183578, 207733, 415466, 1193257, 2386514, 2700529, 3946927, 5401058, 7893854, 51310051, 102620102]

約数ペア:

[(1, 102620102), (2, 51310051), (13, 7893854), (19, 5401058), (26, 3946927), (38, 2700529), (43, 2386514), (86, 1193257), (247, 415466), (494, 207733), (559, 183578), (817, 125606), (1118, 91789), (1634, 62803), (4831, 21242), (9662, 10621)]