2011576096

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{1973}}^1$

素因数の和:2345

約数の個数: 48

約数和(自身を含む): 4007441088

約数和(自身を除く): 1995864992

約数列:

[1, 2, 4, 8, 16, 32, 151, 211, 302, 422, 604, 844, 1208, 1688, 1973, 2416, 3376, 3946, 4832, 6752, 7892, 15784, 31568, 31861, 63136, 63722, 127444, 254888, 297923, 416303, 509776, 595846, 832606, 1019552, 1191692, 1665212, 2383384, 3330424, 4766768, 6660848, 9533536, 13321696, 62861753, 125723506, 251447012, 502894024, 1005788048, 2011576096]

約数ペア:

[(1, 2011576096), (2, 1005788048), (4, 502894024), (8, 251447012), (16, 125723506), (32, 62861753), (151, 13321696), (211, 9533536), (302, 6660848), (422, 4766768), (604, 3330424), (844, 2383384), (1208, 1665212), (1688, 1191692), (1973, 1019552), (2416, 832606), (3376, 595846), (3946, 509776), (4832, 416303), (6752, 297923), (7892, 254888), (15784, 127444), (31568, 63722), (31861, 63136)]