2223786168

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{390961}}^1$

素因数の和:391052

約数の個数: 48

約数和(自身を含む): 6099007200

約数和(自身を除く): 3875221032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 390961, 781922, 1172883, 1563844, 2345766, 3127688, 3518649, 4691532, 7037298, 9383064, 14074596, 28149192, 30885919, 61771838, 92657757, 123543676, 185315514, 247087352, 277973271, 370631028, 555946542, 741262056, 1111893084, 2223786168]

約数ペア:

[(1, 2223786168), (2, 1111893084), (3, 741262056), (4, 555946542), (6, 370631028), (8, 277973271), (9, 247087352), (12, 185315514), (18, 123543676), (24, 92657757), (36, 61771838), (72, 30885919), (79, 28149192), (158, 14074596), (237, 9383064), (316, 7037298), (474, 4691532), (632, 3518649), (711, 3127688), (948, 2345766), (1422, 1563844), (1896, 1172883), (2844, 781922), (5688, 390961)]