435269630

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{2099}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 796068000

約数和(自身を除く): 360798370

約数列:

[1, 2, 5, 10, 89, 178, 233, 445, 466, 890, 1165, 2099, 2330, 4198, 10495, 20737, 20990, 41474, 103685, 186811, 207370, 373622, 489067, 934055, 978134, 1868110, 2445335, 4890670, 43526963, 87053926, 217634815, 435269630]

約数ペア:

[(1, 435269630), (2, 217634815), (5, 87053926), (10, 43526963), (89, 4890670), (178, 2445335), (233, 1868110), (445, 978134), (466, 934055), (890, 489067), (1165, 373622), (2099, 207370), (2330, 186811), (4198, 103685), (10495, 41474), (20737, 20990)]