2502236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 5171040

約数和(自身を除く): 2668804

約数列:

[1, 2, 4, 11, 22, 29, 37, 44, 53, 58, 74, 106, 116, 148, 212, 319, 407, 583, 638, 814, 1073, 1166, 1276, 1537, 1628, 1961, 2146, 2332, 3074, 3922, 4292, 6148, 7844, 11803, 16907, 21571, 23606, 33814, 43142, 47212, 56869, 67628, 86284, 113738, 227476, 625559, 1251118, 2502236]

約数ペア:

[(1, 2502236), (2, 1251118), (4, 625559), (11, 227476), (22, 113738), (29, 86284), (37, 67628), (44, 56869), (53, 47212), (58, 43142), (74, 33814), (106, 23606), (116, 21571), (148, 16907), (212, 11803), (319, 7844), (407, 6148), (583, 4292), (638, 3922), (814, 3074), (1073, 2332), (1166, 2146), (1276, 1961), (1537, 1628)]