2016617098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{237977}}^1$

素因数の和:238221

約数の個数: 16

約数和(自身を含む): 3198424320

約数和(自身を除く): 1181807222

約数列:

[1, 2, 19, 38, 223, 446, 4237, 8474, 237977, 475954, 4521563, 9043126, 53068871, 106137742, 1008308549, 2016617098]

約数ペア:

[(1, 2016617098), (2, 1008308549), (19, 106137742), (38, 53068871), (223, 9043126), (446, 4521563), (4237, 475954), (8474, 237977)]