2017716908

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{853}}^1\times {\mathrm{8329}}^1$

素因数の和:9257

約数の個数: 24

約数和(自身を含む): 3585365280

約数和(自身を除く): 1567648372

約数列:

[1, 2, 4, 71, 142, 284, 853, 1706, 3412, 8329, 16658, 33316, 60563, 121126, 242252, 591359, 1182718, 2365436, 7104637, 14209274, 28418548, 504429227, 1008858454, 2017716908]

約数ペア:

[(1, 2017716908), (2, 1008858454), (4, 504429227), (71, 28418548), (142, 14209274), (284, 7104637), (853, 2365436), (1706, 1182718), (3412, 591359), (8329, 242252), (16658, 121126), (33316, 60563)]