2020199112

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{32971}}^1$

素因数の和:33043

約数の個数: 96

約数和(自身を含む): 5863740480

約数和(自身を除く): 3843541368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 37, 46, 69, 72, 74, 92, 111, 138, 148, 184, 207, 222, 276, 296, 333, 414, 444, 552, 666, 828, 851, 888, 1332, 1656, 1702, 2553, 2664, 3404, 5106, 6808, 7659, 10212, 15318, 20424, 30636, 32971, 61272, 65942, 98913, 131884, 197826, 263768, 296739, 395652, 593478, 758333, 791304, 1186956, 1219927, 1516666, 2274999, 2373912, 2439854, 3033332, 3659781, 4549998, 4879708, 6066664, 6824997, 7319562, 9099996, 9759416, 10979343, 13649994, 14639124, 18199992, 21958686, 27299988, 28058321, 29278248, 43917372, 54599976, 56116642, 84174963, 87834744, 112233284, 168349926, 224466568, 252524889, 336699852, 505049778, 673399704, 1010099556, 2020199112]

約数ペア:

[(1, 2020199112), (2, 1010099556), (3, 673399704), (4, 505049778), (6, 336699852), (8, 252524889), (9, 224466568), (12, 168349926), (18, 112233284), (23, 87834744), (24, 84174963), (36, 56116642), (37, 54599976), (46, 43917372), (69, 29278248), (72, 28058321), (74, 27299988), (92, 21958686), (111, 18199992), (138, 14639124), (148, 13649994), (184, 10979343), (207, 9759416), (222, 9099996), (276, 7319562), (296, 6824997), (333, 6066664), (414, 4879708), (444, 4549998), (552, 3659781), (666, 3033332), (828, 2439854), (851, 2373912), (888, 2274999), (1332, 1516666), (1656, 1219927), (1702, 1186956), (2553, 791304), (2664, 758333), (3404, 593478), (5106, 395652), (6808, 296739), (7659, 263768), (10212, 197826), (15318, 131884), (20424, 98913), (30636, 65942), (32971, 61272)]