2124992408

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1069}}^1$

素因数の和:1561

約数の個数: 96

約数和(自身を含む): 5071928400

約数和(自身を除く): 2946935992

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 461, 539, 616, 922, 1069, 1078, 1844, 2138, 2156, 3227, 3688, 4276, 4312, 5071, 6454, 7483, 8552, 10142, 11759, 12908, 14966, 20284, 22589, 23518, 25816, 29932, 35497, 40568, 45178, 47036, 52381, 59864, 70994, 82313, 90356, 94072, 104762, 141988, 164626, 180712, 209524, 248479, 283976, 329252, 419048, 492809, 496958, 576191, 658504, 985618, 993916, 1152382, 1971236, 1987832, 2304764, 3449663, 3942472, 4609528, 5420899, 6899326, 10841798, 13798652, 21683596, 24147641, 27597304, 37946293, 43367192, 48295282, 75892586, 96590564, 151785172, 193181128, 265624051, 303570344, 531248102, 1062496204, 2124992408]

約数ペア:

[(1, 2124992408), (2, 1062496204), (4, 531248102), (7, 303570344), (8, 265624051), (11, 193181128), (14, 151785172), (22, 96590564), (28, 75892586), (44, 48295282), (49, 43367192), (56, 37946293), (77, 27597304), (88, 24147641), (98, 21683596), (154, 13798652), (196, 10841798), (308, 6899326), (392, 5420899), (461, 4609528), (539, 3942472), (616, 3449663), (922, 2304764), (1069, 1987832), (1078, 1971236), (1844, 1152382), (2138, 993916), (2156, 985618), (3227, 658504), (3688, 576191), (4276, 496958), (4312, 492809), (5071, 419048), (6454, 329252), (7483, 283976), (8552, 248479), (10142, 209524), (11759, 180712), (12908, 164626), (14966, 141988), (20284, 104762), (22589, 94072), (23518, 90356), (25816, 82313), (29932, 70994), (35497, 59864), (40568, 52381), (45178, 47036)]