2539152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 8898240

約数和(自身を除く): 6359088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 229, 231, 252, 264, 308, 336, 396, 458, 462, 504, 528, 616, 687, 693, 792, 916, 924, 1008, 1232, 1374, 1386, 1584, 1603, 1832, 1848, 2061, 2519, 2748, 2772, 3206, 3664, 3696, 4122, 4809, 5038, 5496, 5544, 6412, 7557, 8244, 9618, 10076, 10992, 11088, 12824, 14427, 15114, 16488, 17633, 19236, 20152, 22671, 25648, 28854, 30228, 32976, 35266, 38472, 40304, 45342, 52899, 57708, 60456, 70532, 76944, 90684, 105798, 115416, 120912, 141064, 158697, 181368, 211596, 230832, 282128, 317394, 362736, 423192, 634788, 846384, 1269576, 2539152]

約数ペア:

[(1, 2539152), (2, 1269576), (3, 846384), (4, 634788), (6, 423192), (7, 362736), (8, 317394), (9, 282128), (11, 230832), (12, 211596), (14, 181368), (16, 158697), (18, 141064), (21, 120912), (22, 115416), (24, 105798), (28, 90684), (33, 76944), (36, 70532), (42, 60456), (44, 57708), (48, 52899), (56, 45342), (63, 40304), (66, 38472), (72, 35266), (77, 32976), (84, 30228), (88, 28854), (99, 25648), (112, 22671), (126, 20152), (132, 19236), (144, 17633), (154, 16488), (168, 15114), (176, 14427), (198, 12824), (229, 11088), (231, 10992), (252, 10076), (264, 9618), (308, 8244), (336, 7557), (396, 6412), (458, 5544), (462, 5496), (504, 5038), (528, 4809), (616, 4122), (687, 3696), (693, 3664), (792, 3206), (916, 2772), (924, 2748), (1008, 2519), (1232, 2061), (1374, 1848), (1386, 1832), (1584, 1603)]