2912421757

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1447}}^1\times {\mathrm{7013}}^1$

素因数の和:8508

約数の個数: 16

約数和(自身を含む): 3412507392

約数和(自身を除く): 500085635

約数列:

[1, 7, 41, 287, 1447, 7013, 10129, 49091, 59327, 287533, 415289, 2012731, 10147811, 71034677, 416060251, 2912421757]

約数ペア:

[(1, 2912421757), (7, 416060251), (41, 71034677), (287, 10147811), (1447, 2012731), (7013, 415289), (10129, 287533), (49091, 59327)]