202138890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6737963}}^1$

素因数の和:6737973

約数の個数: 16

約数和(自身を含む): 485133408

約数和(自身を除く): 282994518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6737963, 13475926, 20213889, 33689815, 40427778, 67379630, 101069445, 202138890]

約数ペア:

[(1, 202138890), (2, 101069445), (3, 67379630), (5, 40427778), (6, 33689815), (10, 20213889), (15, 13475926), (30, 6737963)]