1063857978

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{2837}}^1$

素因数の和:3179

約数の個数: 48

約数和(自身を含む): 2342916576

約数和(自身を除く): 1279058598

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 251, 498, 502, 747, 753, 1494, 1506, 2259, 2837, 4518, 5674, 8511, 17022, 20833, 25533, 41666, 51066, 62499, 124998, 187497, 235471, 374994, 470942, 706413, 712087, 1412826, 1424174, 2119239, 2136261, 4238478, 4272522, 6408783, 12817566, 59103221, 118206442, 177309663, 354619326, 531928989, 1063857978]

約数ペア:

[(1, 1063857978), (2, 531928989), (3, 354619326), (6, 177309663), (9, 118206442), (18, 59103221), (83, 12817566), (166, 6408783), (249, 4272522), (251, 4238478), (498, 2136261), (502, 2119239), (747, 1424174), (753, 1412826), (1494, 712087), (1506, 706413), (2259, 470942), (2837, 374994), (4518, 235471), (5674, 187497), (8511, 124998), (17022, 62499), (20833, 51066), (25533, 41666)]