19811351044

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4165549}}^1$

素因数の和:4165623

約数の個数: 24

約数和(自身を含む): 36740151000

約数和(自身を除く): 16928799956

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 4165549, 8331098, 16662196, 120800921, 170787509, 241601842, 341575018, 483203684, 683150036, 4952837761, 9905675522, 19811351044]

約数ペア:

[(1, 19811351044), (2, 9905675522), (4, 4952837761), (29, 683150036), (41, 483203684), (58, 341575018), (82, 241601842), (116, 170787509), (164, 120800921), (1189, 16662196), (2378, 8331098), (4756, 4165549)]