2109307788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8370269}}^1$

素因数の和:8370286

約数の個数: 36

約数和(自身を含む): 6093556560

約数和(自身を除く): 3984248772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8370269, 16740538, 25110807, 33481076, 50221614, 58591883, 75332421, 100443228, 117183766, 150664842, 175775649, 234367532, 301329684, 351551298, 527326947, 703102596, 1054653894, 2109307788]

約数ペア:

[(1, 2109307788), (2, 1054653894), (3, 703102596), (4, 527326947), (6, 351551298), (7, 301329684), (9, 234367532), (12, 175775649), (14, 150664842), (18, 117183766), (21, 100443228), (28, 75332421), (36, 58591883), (42, 50221614), (63, 33481076), (84, 25110807), (126, 16740538), (252, 8370269)]