30338776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2297}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 61770240

約数和(自身を除く): 31431464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 2297, 3302, 4594, 6604, 9188, 13208, 18376, 29861, 59722, 119444, 238888, 291719, 583438, 1166876, 2333752, 3792347, 7584694, 15169388, 30338776]

約数ペア:

[(1, 30338776), (2, 15169388), (4, 7584694), (8, 3792347), (13, 2333752), (26, 1166876), (52, 583438), (104, 291719), (127, 238888), (254, 119444), (508, 59722), (1016, 29861), (1651, 18376), (2297, 13208), (3302, 9188), (4594, 6604)]