19615692426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{20333}}^1$

素因数の和:20707

約数の個数: 64

約数和(自身を含む): 43851165696

約数和(自身を除く): 24235473270

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 311, 517, 622, 933, 1034, 1551, 1866, 3102, 3421, 6842, 10263, 14617, 20333, 20526, 29234, 40666, 43851, 60999, 87702, 121998, 160787, 223663, 321574, 447326, 482361, 670989, 955651, 964722, 1341978, 1911302, 2866953, 5733906, 6323563, 10512161, 12647126, 18970689, 21024322, 31536483, 37941378, 63072966, 69559193, 139118386, 208677579, 297207461, 417355158, 594414922, 891622383, 1783244766, 3269282071, 6538564142, 9807846213, 19615692426]

約数ペア:

[(1, 19615692426), (2, 9807846213), (3, 6538564142), (6, 3269282071), (11, 1783244766), (22, 891622383), (33, 594414922), (47, 417355158), (66, 297207461), (94, 208677579), (141, 139118386), (282, 69559193), (311, 63072966), (517, 37941378), (622, 31536483), (933, 21024322), (1034, 18970689), (1551, 12647126), (1866, 10512161), (3102, 6323563), (3421, 5733906), (6842, 2866953), (10263, 1911302), (14617, 1341978), (20333, 964722), (20526, 955651), (29234, 670989), (40666, 482361), (43851, 447326), (60999, 321574), (87702, 223663), (121998, 160787)]