2982924

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 108

約数和(自身を含む): 9336600

約数和(自身を除く): 6353676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 89, 98, 114, 126, 133, 147, 171, 178, 196, 228, 252, 266, 267, 294, 342, 356, 399, 441, 532, 534, 588, 623, 684, 798, 801, 882, 931, 1068, 1197, 1246, 1596, 1602, 1691, 1764, 1862, 1869, 2394, 2492, 2793, 3204, 3382, 3724, 3738, 4361, 4788, 5073, 5586, 5607, 6764, 7476, 8379, 8722, 10146, 11172, 11214, 11837, 13083, 15219, 16758, 17444, 20292, 22428, 23674, 26166, 30438, 33516, 35511, 39249, 47348, 52332, 60876, 71022, 78498, 82859, 106533, 142044, 156996, 165718, 213066, 248577, 331436, 426132, 497154, 745731, 994308, 1491462, 2982924]

約数ペア:

[(1, 2982924), (2, 1491462), (3, 994308), (4, 745731), (6, 497154), (7, 426132), (9, 331436), (12, 248577), (14, 213066), (18, 165718), (19, 156996), (21, 142044), (28, 106533), (36, 82859), (38, 78498), (42, 71022), (49, 60876), (57, 52332), (63, 47348), (76, 39249), (84, 35511), (89, 33516), (98, 30438), (114, 26166), (126, 23674), (133, 22428), (147, 20292), (171, 17444), (178, 16758), (196, 15219), (228, 13083), (252, 11837), (266, 11214), (267, 11172), (294, 10146), (342, 8722), (356, 8379), (399, 7476), (441, 6764), (532, 5607), (534, 5586), (588, 5073), (623, 4788), (684, 4361), (798, 3738), (801, 3724), (882, 3382), (931, 3204), (1068, 2793), (1197, 2492), (1246, 2394), (1596, 1869), (1602, 1862), (1691, 1764)]