2538236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 4752720

約数和(自身を除く): 2214484

約数列:

[1, 2, 4, 17, 34, 68, 163, 229, 326, 458, 652, 916, 2771, 3893, 5542, 7786, 11084, 15572, 37327, 74654, 149308, 634559, 1269118, 2538236]

約数ペア:

[(1, 2538236), (2, 1269118), (4, 634559), (17, 149308), (34, 74654), (68, 37327), (163, 15572), (229, 11084), (326, 7786), (458, 5542), (652, 3893), (916, 2771)]