2486070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 6750432

約数和(自身を除く): 4264362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 1201, 2070, 2402, 3603, 6005, 7206, 10809, 12010, 18015, 21618, 27623, 36030, 54045, 55246, 82869, 108090, 138115, 165738, 248607, 276230, 414345, 497214, 828690, 1243035, 2486070]

約数ペア:

[(1, 2486070), (2, 1243035), (3, 828690), (5, 497214), (6, 414345), (9, 276230), (10, 248607), (15, 165738), (18, 138115), (23, 108090), (30, 82869), (45, 55246), (46, 54045), (69, 36030), (90, 27623), (115, 21618), (138, 18015), (207, 12010), (230, 10809), (345, 7206), (414, 6005), (690, 3603), (1035, 2402), (1201, 2070)]