2019077726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4253}}^1\times {\mathrm{13963}}^1$

素因数の和:18235

約数の個数: 16

約数和(自身を含む): 3207754224

約数和(自身を除く): 1188676498

約数列:

[1, 2, 17, 34, 4253, 8506, 13963, 27926, 72301, 144602, 237371, 474742, 59384639, 118769278, 1009538863, 2019077726]

約数ペア:

[(1, 2019077726), (2, 1009538863), (17, 118769278), (34, 59384639), (4253, 474742), (8506, 237371), (13963, 144602), (27926, 72301)]