2044939932

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{18401}}^1$

素因数の和:18438

約数の個数: 120

約数和(自身を含む): 6234597600

約数和(自身を除く): 4189657668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 343, 378, 441, 567, 588, 686, 756, 882, 1029, 1134, 1323, 1372, 1764, 2058, 2268, 2646, 3087, 3969, 4116, 5292, 6174, 7938, 9261, 12348, 15876, 18401, 18522, 27783, 36802, 37044, 55203, 55566, 73604, 110406, 111132, 128807, 165609, 220812, 257614, 331218, 386421, 496827, 515228, 662436, 772842, 901649, 993654, 1159263, 1490481, 1545684, 1803298, 1987308, 2318526, 2704947, 2980962, 3477789, 3606596, 4637052, 5409894, 5961924, 6311543, 6955578, 8114841, 10433367, 10819788, 12623086, 13911156, 16229682, 18934629, 20866734, 24344523, 25246172, 32459364, 37869258, 41733468, 48689046, 56803887, 73033569, 75738516, 97378092, 113607774, 146067138, 170411661, 227215548, 292134276, 340823322, 511234983, 681646644, 1022469966, 2044939932]

約数ペア:

[(1, 2044939932), (2, 1022469966), (3, 681646644), (4, 511234983), (6, 340823322), (7, 292134276), (9, 227215548), (12, 170411661), (14, 146067138), (18, 113607774), (21, 97378092), (27, 75738516), (28, 73033569), (36, 56803887), (42, 48689046), (49, 41733468), (54, 37869258), (63, 32459364), (81, 25246172), (84, 24344523), (98, 20866734), (108, 18934629), (126, 16229682), (147, 13911156), (162, 12623086), (189, 10819788), (196, 10433367), (252, 8114841), (294, 6955578), (324, 6311543), (343, 5961924), (378, 5409894), (441, 4637052), (567, 3606596), (588, 3477789), (686, 2980962), (756, 2704947), (882, 2318526), (1029, 1987308), (1134, 1803298), (1323, 1545684), (1372, 1490481), (1764, 1159263), (2058, 993654), (2268, 901649), (2646, 772842), (3087, 662436), (3969, 515228), (4116, 496827), (5292, 386421), (6174, 331218), (7938, 257614), (9261, 220812), (12348, 165609), (15876, 128807), (18401, 111132), (18522, 110406), (27783, 73604), (36802, 55566), (37044, 55203)]