1939896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1283}}^1$

素因数の和:1305

約数の個数: 64

約数和(自身を含む): 6163200

約数和(自身を除く): 4223304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1283, 1512, 2566, 3849, 5132, 7698, 8981, 10264, 11547, 15396, 17962, 23094, 26943, 30792, 34641, 35924, 46188, 53886, 69282, 71848, 80829, 92376, 107772, 138564, 161658, 215544, 242487, 277128, 323316, 484974, 646632, 969948, 1939896]

約数ペア:

[(1, 1939896), (2, 969948), (3, 646632), (4, 484974), (6, 323316), (7, 277128), (8, 242487), (9, 215544), (12, 161658), (14, 138564), (18, 107772), (21, 92376), (24, 80829), (27, 71848), (28, 69282), (36, 53886), (42, 46188), (54, 35924), (56, 34641), (63, 30792), (72, 26943), (84, 23094), (108, 17962), (126, 15396), (168, 11547), (189, 10264), (216, 8981), (252, 7698), (378, 5132), (504, 3849), (756, 2566), (1283, 1512)]