2052474

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 2302086

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 139, 214, 278, 321, 417, 642, 834, 2461, 3197, 4922, 6394, 7383, 9591, 14766, 14873, 19182, 29746, 44619, 89238, 342079, 684158, 1026237, 2052474]

約数ペア:

[(1, 2052474), (2, 1026237), (3, 684158), (6, 342079), (23, 89238), (46, 44619), (69, 29746), (107, 19182), (138, 14873), (139, 14766), (214, 9591), (278, 7383), (321, 6394), (417, 4922), (642, 3197), (834, 2461)]