30467668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3191}}^1$

素因数の和:3244

約数の個数: 48

約数和(自身を含む): 68640768

約数和(自身を除く): 38173100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 3191, 4774, 6382, 9548, 12764, 22337, 35101, 44674, 70202, 89348, 98921, 140404, 197842, 245707, 395684, 491414, 692447, 982828, 1088131, 1384894, 2176262, 2769788, 4352524, 7616917, 15233834, 30467668]

約数ペア:

[(1, 30467668), (2, 15233834), (4, 7616917), (7, 4352524), (11, 2769788), (14, 2176262), (22, 1384894), (28, 1088131), (31, 982828), (44, 692447), (62, 491414), (77, 395684), (124, 245707), (154, 197842), (217, 140404), (308, 98921), (341, 89348), (434, 70202), (682, 44674), (868, 35101), (1364, 22337), (2387, 12764), (3191, 9548), (4774, 6382)]