2900750

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 5582304

約数和(自身を除く): 2681554

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 283, 410, 566, 1025, 1415, 2050, 2830, 5125, 7075, 10250, 11603, 14150, 23206, 35375, 58015, 70750, 116030, 290075, 580150, 1450375, 2900750]

約数ペア:

[(1, 2900750), (2, 1450375), (5, 580150), (10, 290075), (25, 116030), (41, 70750), (50, 58015), (82, 35375), (125, 23206), (205, 14150), (250, 11603), (283, 10250), (410, 7075), (566, 5125), (1025, 2830), (1415, 2050)]