2387462

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 4596480

約数和(自身を除く): 2209018

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 419, 518, 814, 838, 2849, 2933, 4609, 5698, 5866, 9218, 15503, 31006, 32263, 64526, 108521, 170533, 217042, 341066, 1193731, 2387462]

約数ペア:

[(1, 2387462), (2, 1193731), (7, 341066), (11, 217042), (14, 170533), (22, 108521), (37, 64526), (74, 32263), (77, 31006), (154, 15503), (259, 9218), (407, 5866), (419, 5698), (518, 4609), (814, 2933), (838, 2849)]