2018461756

素因数分解:

$2^2\times {\mathrm{8209}}^1\times {\mathrm{61471}}^1$

素因数の和:69684

約数の個数: 12

約数和(自身を含む): 3532795840

約数和(自身を除く): 1514334084

約数列:

[1, 2, 4, 8209, 16418, 32836, 61471, 122942, 245884, 504615439, 1009230878, 2018461756]

約数ペア:

[(1, 2018461756), (2, 1009230878), (4, 504615439), (8209, 245884), (16418, 122942), (32836, 61471)]