2261750

素因数分解:

$2^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 4324320

約数和(自身を除く): 2062570

約数列:

[1, 2, 5, 10, 25, 50, 83, 109, 125, 166, 218, 250, 415, 545, 830, 1090, 2075, 2725, 4150, 5450, 9047, 10375, 13625, 18094, 20750, 27250, 45235, 90470, 226175, 452350, 1130875, 2261750]

約数ペア:

[(1, 2261750), (2, 1130875), (5, 452350), (10, 226175), (25, 90470), (50, 45235), (83, 27250), (109, 20750), (125, 18094), (166, 13625), (218, 10375), (250, 9047), (415, 5450), (545, 4150), (830, 2725), (1090, 2075)]