30702913922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{51199}}^1$

素因数の和:51630

約数の個数: 32

約数和(自身を含む): 49741824000

約数和(自身を除く): 19038910078

約数列:

[1, 2, 19, 38, 43, 86, 367, 734, 817, 1634, 6973, 13946, 15781, 31562, 51199, 102398, 299839, 599678, 972781, 1945562, 2201557, 4403114, 18790033, 37580066, 41829583, 83659166, 357010627, 714021254, 807971419, 1615942838, 15351456961, 30702913922]

約数ペア:

[(1, 30702913922), (2, 15351456961), (19, 1615942838), (38, 807971419), (43, 714021254), (86, 357010627), (367, 83659166), (734, 41829583), (817, 37580066), (1634, 18790033), (6973, 4403114), (13946, 2201557), (15781, 1945562), (31562, 972781), (51199, 599678), (102398, 299839)]