519108002

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{5087}}^1$

素因数の和:5330

約数の個数: 32

約数和(自身を含む): 918770688

約数和(自身を除く): 399662686

約数列:

[1, 2, 7, 14, 37, 74, 197, 259, 394, 518, 1379, 2758, 5087, 7289, 10174, 14578, 35609, 51023, 71218, 102046, 188219, 376438, 1002139, 1317533, 2004278, 2635066, 7014973, 14029946, 37079143, 74158286, 259554001, 519108002]

約数ペア:

[(1, 519108002), (2, 259554001), (7, 74158286), (14, 37079143), (37, 14029946), (74, 7014973), (197, 2635066), (259, 2004278), (394, 1317533), (518, 1002139), (1379, 376438), (2758, 188219), (5087, 102046), (7289, 71218), (10174, 51023), (14578, 35609)]