2069968266

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{40111}}^1$

素因数の和:40227

約数の個数: 48

約数和(自身を含む): 4655559168

約数和(自身を除く): 2585590902

約数列:

[1, 2, 3, 6, 9, 18, 47, 61, 94, 122, 141, 183, 282, 366, 423, 549, 846, 1098, 2867, 5734, 8601, 17202, 25803, 40111, 51606, 80222, 120333, 240666, 360999, 721998, 1885217, 2446771, 3770434, 4893542, 5655651, 7340313, 11311302, 14680626, 16966953, 22020939, 33933906, 44041878, 114998237, 229996474, 344994711, 689989422, 1034984133, 2069968266]

約数ペア:

[(1, 2069968266), (2, 1034984133), (3, 689989422), (6, 344994711), (9, 229996474), (18, 114998237), (47, 44041878), (61, 33933906), (94, 22020939), (122, 16966953), (141, 14680626), (183, 11311302), (282, 7340313), (366, 5655651), (423, 4893542), (549, 3770434), (846, 2446771), (1098, 1885217), (2867, 721998), (5734, 360999), (8601, 240666), (17202, 120333), (25803, 80222), (40111, 51606)]