2019937592

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{2836991}}^1$

素因数の和:2837086

約数の個数: 16

約数和(自身を含む): 3829939200

約数和(自身を除く): 1810001608

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 2836991, 5673982, 11347964, 22695928, 252492199, 504984398, 1009968796, 2019937592]

約数ペア:

[(1, 2019937592), (2, 1009968796), (4, 504984398), (8, 252492199), (89, 22695928), (178, 11347964), (356, 5673982), (712, 2836991)]