3789802018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2719}}^1\times {\mathrm{22481}}^1$

素因数の和:25233

約数の個数: 16

約数和(自身を含む): 5870499840

約数和(自身を除く): 2080697822

約数列:

[1, 2, 31, 62, 2719, 5438, 22481, 44962, 84289, 168578, 696911, 1393822, 61125839, 122251678, 1894901009, 3789802018]

約数ペア:

[(1, 3789802018), (2, 1894901009), (31, 122251678), (62, 61125839), (2719, 1393822), (5438, 696911), (22481, 168578), (44962, 84289)]