2007102741

素因数分解:

$3^1\times 7^1\times {\mathrm{6983}}^1\times {\mathrm{13687}}^1$

素因数の和:20680

約数の個数: 16

約数和(自身を含む): 3059103744

約数和(自身を除く): 1052001003

約数列:

[1, 3, 7, 21, 6983, 13687, 20949, 41061, 48881, 95809, 146643, 287427, 95576321, 286728963, 669034247, 2007102741]

約数ペア:

[(1, 2007102741), (3, 669034247), (7, 286728963), (21, 95576321), (6983, 287427), (13687, 146643), (20949, 95809), (41061, 48881)]