102766818380

素因数分解:

$2^2\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{2490713}}^1$

素因数の和:2492785

約数の個数: 24

約数和(自身を含む): 215915015232

約数和(自身を除く): 113148196852

約数列:

[1, 2, 4, 5, 10, 20, 2063, 4126, 8252, 10315, 20630, 41260, 2490713, 4981426, 9962852, 12453565, 24907130, 49814260, 5138340919, 10276681838, 20553363676, 25691704595, 51383409190, 102766818380]

約数ペア:

[(1, 102766818380), (2, 51383409190), (4, 25691704595), (5, 20553363676), (10, 10276681838), (20, 5138340919), (2063, 49814260), (4126, 24907130), (8252, 12453565), (10315, 9962852), (20630, 4981426), (41260, 2490713)]