2457133

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 2954880

約数和(自身を除く): 497747

約数列:

[1, 7, 37, 53, 179, 259, 371, 1253, 1961, 6623, 9487, 13727, 46361, 66409, 351019, 2457133]

約数ペア:

[(1, 2457133), (7, 351019), (37, 66409), (53, 46361), (179, 13727), (259, 9487), (371, 6623), (1253, 1961)]