2100062570

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1213909}}^1$

素因数の和:1214089

約数の個数: 16

約数和(自身を含む): 3801966120

約数和(自身を除く): 1701903550

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 1213909, 2427818, 6069545, 12139090, 210006257, 420012514, 1050031285, 2100062570]

約数ペア:

[(1, 2100062570), (2, 1050031285), (5, 420012514), (10, 210006257), (173, 12139090), (346, 6069545), (865, 2427818), (1730, 1213909)]