2741942882

素因数分解:

$2^1\times 7^2\times {\mathrm{641}}^1\times {\mathrm{43649}}^1$

素因数の和:44306

約数の個数: 24

約数和(自身を含む): 4791984300

約数和(自身を除く): 2050041418

約数列:

[1, 2, 7, 14, 49, 98, 641, 1282, 4487, 8974, 31409, 43649, 62818, 87298, 305543, 611086, 2138801, 4277602, 27979009, 55958018, 195853063, 391706126, 1370971441, 2741942882]

約数ペア:

[(1, 2741942882), (2, 1370971441), (7, 391706126), (14, 195853063), (49, 55958018), (98, 27979009), (641, 4277602), (1282, 2138801), (4487, 611086), (8974, 305543), (31409, 87298), (43649, 62818)]