2233400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 5598600

約数和(自身を除く): 3365200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 859, 1300, 1718, 2600, 3436, 4295, 6872, 8590, 11167, 17180, 21475, 22334, 34360, 42950, 44668, 55835, 85900, 89336, 111670, 171800, 223340, 279175, 446680, 558350, 1116700, 2233400]

約数ペア:

[(1, 2233400), (2, 1116700), (4, 558350), (5, 446680), (8, 279175), (10, 223340), (13, 171800), (20, 111670), (25, 89336), (26, 85900), (40, 55835), (50, 44668), (52, 42950), (65, 34360), (100, 22334), (104, 21475), (130, 17180), (200, 11167), (260, 8590), (325, 6872), (520, 4295), (650, 3436), (859, 2600), (1300, 1718)]