2974126804516

素因数分解:

$2^2\times 7^1\times {\mathrm{4861}}^1\times {\mathrm{21851227}}^1$

素因数の和:21856099

約数の個数: 24

約数和(自身を含む): 5949477550016

約数和(自身を除く): 2975350745500

約数列:

[1, 2, 4, 7, 14, 28, 4861, 9722, 19444, 34027, 68054, 136108, 21851227, 43702454, 87404908, 152958589, 305917178, 611834356, 106218814447, 212437628894, 424875257788, 743531701129, 1487063402258, 2974126804516]

約数ペア:

[(1, 2974126804516), (2, 1487063402258), (4, 743531701129), (7, 424875257788), (14, 212437628894), (28, 106218814447), (4861, 611834356), (9722, 305917178), (19444, 152958589), (34027, 87404908), (68054, 43702454), (136108, 21851227)]