2522030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5147}}^1$

素因数の和:5168

約数の個数: 24

約数和(自身を含む): 5281848

約数和(自身を除く): 2759818

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5147, 10294, 25735, 36029, 51470, 72058, 180145, 252203, 360290, 504406, 1261015, 2522030]

約数ペア:

[(1, 2522030), (2, 1261015), (5, 504406), (7, 360290), (10, 252203), (14, 180145), (35, 72058), (49, 51470), (70, 36029), (98, 25735), (245, 10294), (490, 5147)]