2116723646

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{487051}}^1$

素因数の和:487147

約数の個数: 16

約数和(自身を含む): 3313901808

約数和(自身を除く): 1197178162

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 487051, 974102, 19969091, 25813703, 39938182, 51627406, 1058361823, 2116723646]

約数ペア:

[(1, 2116723646), (2, 1058361823), (41, 51627406), (53, 39938182), (82, 25813703), (106, 19969091), (2173, 974102), (4346, 487051)]