15112459782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{497677}}^1$

素因数の和:497933

約数の個数: 48

約数和(自身を含む): 37576679712

約数和(自身を除く): 22464219930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 241, 482, 723, 1446, 1687, 2169, 3374, 4338, 5061, 10122, 15183, 30366, 497677, 995354, 1493031, 2986062, 3483739, 4479093, 6967478, 8958186, 10451217, 20902434, 31353651, 62707302, 119940157, 239880314, 359820471, 719640942, 839581099, 1079461413, 1679162198, 2158922826, 2518743297, 5037486594, 7556229891, 15112459782]

約数ペア:

[(1, 15112459782), (2, 7556229891), (3, 5037486594), (6, 2518743297), (7, 2158922826), (9, 1679162198), (14, 1079461413), (18, 839581099), (21, 719640942), (42, 359820471), (63, 239880314), (126, 119940157), (241, 62707302), (482, 31353651), (723, 20902434), (1446, 10451217), (1687, 8958186), (2169, 6967478), (3374, 4479093), (4338, 3483739), (5061, 2986062), (10122, 1493031), (15183, 995354), (30366, 497677)]