4153374046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{37547}}^1$

素因数の和:37680

約数の個数: 32

約数和(自身を含む): 6812709120

約数和(自身を除く): 2659335074

約数列:

[1, 2, 19, 38, 41, 71, 82, 142, 779, 1349, 1558, 2698, 2911, 5822, 37547, 55309, 75094, 110618, 713393, 1426786, 1539427, 2665837, 3078854, 5331674, 29249113, 50650903, 58498226, 101301806, 109299317, 218598634, 2076687023, 4153374046]

約数ペア:

[(1, 4153374046), (2, 2076687023), (19, 218598634), (38, 109299317), (41, 101301806), (71, 58498226), (82, 50650903), (142, 29249113), (779, 5331674), (1349, 3078854), (1558, 2665837), (2698, 1539427), (2911, 1426786), (5822, 713393), (37547, 110618), (55309, 75094)]