2114254.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{72719}}^1$

素因数の和:72829

約数の個数: 16

約数和(自身を含む): 136131840

約数和(自身を除く): 61231270

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 72719, 145438, 363595, 727190, 7490057, 14980114, 37450285, 74900570]

約数ペア:

[(1, 74900570), (2, 37450285), (5, 14980114), (10, 7490057), (103, 727190), (206, 363595), (515, 145438), (1030, 72719)]