2078003088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{20411}}^1$

素因数の和:20533

約数の個数: 120

約数和(自身を含む): 6712445376

約数和(自身を除く): 4634442288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 101, 112, 126, 144, 168, 202, 252, 303, 336, 404, 504, 606, 707, 808, 909, 1008, 1212, 1414, 1616, 1818, 2121, 2424, 2828, 3636, 4242, 4848, 5656, 6363, 7272, 8484, 11312, 12726, 14544, 16968, 20411, 25452, 33936, 40822, 50904, 61233, 81644, 101808, 122466, 142877, 163288, 183699, 244932, 285754, 326576, 367398, 428631, 489864, 571508, 734796, 857262, 979728, 1143016, 1285893, 1469592, 1714524, 2061511, 2286032, 2571786, 2939184, 3429048, 4123022, 5143572, 6184533, 6858096, 8246044, 10287144, 12369066, 14430577, 16492088, 18553599, 20574288, 24738132, 28861154, 32984176, 37107198, 43291731, 49476264, 57722308, 74214396, 86583462, 98952528, 115444616, 129875193, 148428792, 173166924, 230889232, 259750386, 296857584, 346333848, 519500772, 692667696, 1039001544, 2078003088]

約数ペア:

[(1, 2078003088), (2, 1039001544), (3, 692667696), (4, 519500772), (6, 346333848), (7, 296857584), (8, 259750386), (9, 230889232), (12, 173166924), (14, 148428792), (16, 129875193), (18, 115444616), (21, 98952528), (24, 86583462), (28, 74214396), (36, 57722308), (42, 49476264), (48, 43291731), (56, 37107198), (63, 32984176), (72, 28861154), (84, 24738132), (101, 20574288), (112, 18553599), (126, 16492088), (144, 14430577), (168, 12369066), (202, 10287144), (252, 8246044), (303, 6858096), (336, 6184533), (404, 5143572), (504, 4123022), (606, 3429048), (707, 2939184), (808, 2571786), (909, 2286032), (1008, 2061511), (1212, 1714524), (1414, 1469592), (1616, 1285893), (1818, 1143016), (2121, 979728), (2424, 857262), (2828, 734796), (3636, 571508), (4242, 489864), (4848, 428631), (5656, 367398), (6363, 326576), (7272, 285754), (8484, 244932), (11312, 183699), (12726, 163288), (14544, 142877), (16968, 122466), (20411, 101808), (25452, 81644), (33936, 61233), (40822, 50904)]