20176981314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2683823}}^1$

素因数の和:2684014

約数の個数: 32

約数和(自身を含む): 46376478720

約数和(自身を除く): 26199497406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 3759, 7518, 2683823, 5367646, 8051469, 16102938, 18786761, 37573522, 56360283, 112720566, 480404317, 960808634, 1441212951, 2882425902, 3362830219, 6725660438, 10088490657, 20176981314]

約数ペア:

[(1, 20176981314), (2, 10088490657), (3, 6725660438), (6, 3362830219), (7, 2882425902), (14, 1441212951), (21, 960808634), (42, 480404317), (179, 112720566), (358, 56360283), (537, 37573522), (1074, 18786761), (1253, 16102938), (2506, 8051469), (3759, 5367646), (7518, 2683823)]