2983772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3989}}^1$

素因数の和:4021

約数の個数: 24

約数和(自身を含む): 6032880

約数和(自身を除く): 3049108

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 3989, 7978, 15956, 43879, 67813, 87758, 135626, 175516, 271252, 745943, 1491886, 2983772]

約数ペア:

[(1, 2983772), (2, 1491886), (4, 745943), (11, 271252), (17, 175516), (22, 135626), (34, 87758), (44, 67813), (68, 43879), (187, 15956), (374, 7978), (748, 3989)]