2021498698

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1\times {\mathrm{16937}}^1$

素因数の和:17741

約数の個数: 16

約数和(自身を含む): 3073230720

約数和(自身を除く): 1051732022

約数列:

[1, 2, 83, 166, 719, 1438, 16937, 33874, 59677, 119354, 1405771, 2811542, 12177703, 24355406, 1010749349, 2021498698]

約数ペア:

[(1, 2021498698), (2, 1010749349), (83, 24355406), (166, 12177703), (719, 2811542), (1438, 1405771), (16937, 119354), (33874, 59677)]