2016534499

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{140731}}^1$

素因数の和:140850

約数の個数: 16

約数和(自身を含む): 2431848960

約数和(自身を除く): 415314461

約数列:

[1, 7, 23, 89, 161, 623, 2047, 14329, 140731, 985117, 3236813, 12525059, 22657691, 87675413, 288076357, 2016534499]

約数ペア:

[(1, 2016534499), (7, 288076357), (23, 87675413), (89, 22657691), (161, 12525059), (623, 3236813), (2047, 985117), (14329, 140731)]