2176286

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 24

約数和(自身を含む): 3878280

約数和(自身を除く): 1701994

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 419, 742, 838, 2597, 2933, 5194, 5866, 20531, 22207, 41062, 44414, 155449, 310898, 1088143, 2176286]

約数ペア:

[(1, 2176286), (2, 1088143), (7, 310898), (14, 155449), (49, 44414), (53, 41062), (98, 22207), (106, 20531), (371, 5866), (419, 5194), (742, 2933), (838, 2597)]