2019915928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{14852323}}^1$

素因数の和:14852346

約数の個数: 16

約数和(自身を含む): 4010127480

約数和(自身を除く): 1990211552

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 14852323, 29704646, 59409292, 118818584, 252489491, 504978982, 1009957964, 2019915928]

約数ペア:

[(1, 2019915928), (2, 1009957964), (4, 504978982), (8, 252489491), (17, 118818584), (34, 59409292), (68, 29704646), (136, 14852323)]