34948180

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{13339}}^1$

素因数の和:13479

約数の個数: 24

約数和(自身を含む): 73956960

約数和(自身を除く): 39008780

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 13339, 26678, 53356, 66695, 133390, 266780, 1747409, 3494818, 6989636, 8737045, 17474090, 34948180]

約数ペア:

[(1, 34948180), (2, 17474090), (4, 8737045), (5, 6989636), (10, 3494818), (20, 1747409), (131, 266780), (262, 133390), (524, 66695), (655, 53356), (1310, 26678), (2620, 13339)]