2019785034

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1945843}}^1$

素因数の和:1946021

約数の個数: 16

約数和(自身を含む): 4062922272

約数和(自身を除く): 2043137238

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 1945843, 3891686, 5837529, 11675058, 336630839, 673261678, 1009892517, 2019785034]

約数ペア:

[(1, 2019785034), (2, 1009892517), (3, 673261678), (6, 336630839), (173, 11675058), (346, 5837529), (519, 3891686), (1038, 1945843)]