4209396458

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1583}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 6952366080

約数和(自身を除く): 2742969622

約数列:

[1, 2, 19, 29, 38, 58, 127, 254, 361, 551, 722, 1102, 1583, 2413, 3166, 3683, 4826, 7366, 10469, 20938, 30077, 45847, 45907, 60154, 69977, 91694, 91814, 139954, 201041, 402082, 571463, 872233, 1142926, 1329563, 1744466, 2659126, 3819779, 5830189, 7639558, 11660378, 16572427, 33144854, 72575801, 110773591, 145151602, 221547182, 2104698229, 4209396458]

約数ペア:

[(1, 4209396458), (2, 2104698229), (19, 221547182), (29, 145151602), (38, 110773591), (58, 72575801), (127, 33144854), (254, 16572427), (361, 11660378), (551, 7639558), (722, 5830189), (1102, 3819779), (1583, 2659126), (2413, 1744466), (3166, 1329563), (3683, 1142926), (4826, 872233), (7366, 571463), (10469, 402082), (20938, 201041), (30077, 139954), (45847, 91814), (45907, 91694), (60154, 69977)]