2006148819

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{158351}}^1$

素因数の和:158498

約数の個数: 16

約数和(自身を含む): 2766726144

約数和(自身を除く): 760577325

約数列:

[1, 3, 41, 103, 123, 309, 4223, 12669, 158351, 475053, 6492391, 16310153, 19477173, 48930459, 668716273, 2006148819]

約数ペア:

[(1, 2006148819), (3, 668716273), (41, 48930459), (103, 19477173), (123, 16310153), (309, 6492391), (4223, 475053), (12669, 158351)]