2784349686

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{301141}}^1$

素因数の和:301236

約数の個数: 32

約数和(自身を含む): 5897564928

約数和(自身を除く): 3113215242

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 134, 138, 201, 402, 1541, 3082, 4623, 9246, 301141, 602282, 903423, 1806846, 6926243, 13852486, 20176447, 20778729, 40352894, 41557458, 60529341, 121058682, 464058281, 928116562, 1392174843, 2784349686]

約数ペア:

[(1, 2784349686), (2, 1392174843), (3, 928116562), (6, 464058281), (23, 121058682), (46, 60529341), (67, 41557458), (69, 40352894), (134, 20778729), (138, 20176447), (201, 13852486), (402, 6926243), (1541, 1806846), (3082, 903423), (4623, 602282), (9246, 301141)]