2853648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 9672000

約数和(自身を除く): 6818352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 149, 152, 168, 171, 228, 252, 266, 298, 304, 336, 342, 399, 447, 456, 504, 532, 596, 684, 798, 894, 912, 1008, 1043, 1064, 1192, 1197, 1341, 1368, 1596, 1788, 2086, 2128, 2384, 2394, 2682, 2736, 2831, 3129, 3192, 3576, 4172, 4788, 5364, 5662, 6258, 6384, 7152, 8344, 8493, 9387, 9576, 10728, 11324, 12516, 16688, 16986, 18774, 19152, 19817, 21456, 22648, 25032, 25479, 33972, 37548, 39634, 45296, 50064, 50958, 59451, 67944, 75096, 79268, 101916, 118902, 135888, 150192, 158536, 178353, 203832, 237804, 317072, 356706, 407664, 475608, 713412, 951216, 1426824, 2853648]

約数ペア:

[(1, 2853648), (2, 1426824), (3, 951216), (4, 713412), (6, 475608), (7, 407664), (8, 356706), (9, 317072), (12, 237804), (14, 203832), (16, 178353), (18, 158536), (19, 150192), (21, 135888), (24, 118902), (28, 101916), (36, 79268), (38, 75096), (42, 67944), (48, 59451), (56, 50958), (57, 50064), (63, 45296), (72, 39634), (76, 37548), (84, 33972), (112, 25479), (114, 25032), (126, 22648), (133, 21456), (144, 19817), (149, 19152), (152, 18774), (168, 16986), (171, 16688), (228, 12516), (252, 11324), (266, 10728), (298, 9576), (304, 9387), (336, 8493), (342, 8344), (399, 7152), (447, 6384), (456, 6258), (504, 5662), (532, 5364), (596, 4788), (684, 4172), (798, 3576), (894, 3192), (912, 3129), (1008, 2831), (1043, 2736), (1064, 2682), (1192, 2394), (1197, 2384), (1341, 2128), (1368, 2086), (1596, 1788)]