2019883038

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2259377}}^1$

素因数の和:2259531

約数の個数: 16

約数和(自身を含む): 4066880400

約数和(自身を除く): 2046997362

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 2259377, 4518754, 6778131, 13556262, 336647173, 673294346, 1009941519, 2019883038]

約数ペア:

[(1, 2019883038), (2, 1009941519), (3, 673294346), (6, 336647173), (149, 13556262), (298, 6778131), (447, 4518754), (894, 2259377)]