2116072

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 4694400

約数和(自身を除く): 2578328

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1303, 1624, 2606, 5212, 9121, 10424, 18242, 36484, 37787, 72968, 75574, 151148, 264509, 302296, 529018, 1058036, 2116072]

約数ペア:

[(1, 2116072), (2, 1058036), (4, 529018), (7, 302296), (8, 264509), (14, 151148), (28, 75574), (29, 72968), (56, 37787), (58, 36484), (116, 18242), (203, 10424), (232, 9121), (406, 5212), (812, 2606), (1303, 1624)]