2019907378356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{829190221}}^1$

素因数の和:829190264

約数の個数: 48

約数和(自身を含む): 5572158291840

約数和(自身を除く): 3552250913484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 829190221, 1658380442, 2487570663, 3316760884, 4975141326, 5804331547, 9950282652, 11608663094, 17412994641, 23217326188, 24046516409, 34825989282, 48093032818, 69651978564, 72139549227, 96186065636, 144279098454, 168325614863, 288558196908, 336651229726, 504976844589, 673302459452, 1009953689178, 2019907378356]

約数ペア:

[(1, 2019907378356), (2, 1009953689178), (3, 673302459452), (4, 504976844589), (6, 336651229726), (7, 288558196908), (12, 168325614863), (14, 144279098454), (21, 96186065636), (28, 72139549227), (29, 69651978564), (42, 48093032818), (58, 34825989282), (84, 24046516409), (87, 23217326188), (116, 17412994641), (174, 11608663094), (203, 9950282652), (348, 5804331547), (406, 4975141326), (609, 3316760884), (812, 2487570663), (1218, 1658380442), (2436, 829190221)]