2021028473

素因数分解:

${\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1\times {\mathrm{577}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 2106810000

約数和(自身を除く): 85781527

約数列:

[1, 29, 269, 449, 577, 7801, 13021, 16733, 120781, 155213, 259073, 3502649, 4501177, 7513117, 69690637, 2021028473]

約数ペア:

[(1, 2021028473), (29, 69690637), (269, 7513117), (449, 4501177), (577, 3502649), (7801, 259073), (13021, 155213), (16733, 120781)]