2302952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 4620000

約数和(自身を除く): 2317048

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 139, 152, 218, 278, 436, 556, 872, 1112, 2071, 2641, 4142, 5282, 8284, 10564, 15151, 16568, 21128, 30302, 60604, 121208, 287869, 575738, 1151476, 2302952]

約数ペア:

[(1, 2302952), (2, 1151476), (4, 575738), (8, 287869), (19, 121208), (38, 60604), (76, 30302), (109, 21128), (139, 16568), (152, 15151), (218, 10564), (278, 8284), (436, 5282), (556, 4142), (872, 2641), (1112, 2071)]