3953810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{8069}}^1$

素因数の和:8090

約数の個数: 24

約数和(自身を含む): 8279820

約数和(自身を除く): 4326010

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 8069, 16138, 40345, 56483, 80690, 112966, 282415, 395381, 564830, 790762, 1976905, 3953810]

約数ペア:

[(1, 3953810), (2, 1976905), (5, 790762), (7, 564830), (10, 395381), (14, 282415), (35, 112966), (49, 80690), (70, 56483), (98, 40345), (245, 16138), (490, 8069)]