2651010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{911}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 6435072

約数和(自身を除く): 3784062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 911, 970, 1455, 1822, 2733, 2910, 4555, 5466, 9110, 13665, 27330, 88367, 176734, 265101, 441835, 530202, 883670, 1325505, 2651010]

約数ペア:

[(1, 2651010), (2, 1325505), (3, 883670), (5, 530202), (6, 441835), (10, 265101), (15, 176734), (30, 88367), (97, 27330), (194, 13665), (291, 9110), (485, 5466), (582, 4555), (911, 2910), (970, 2733), (1455, 1822)]