2132676

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:71

約数の個数: 144

約数和(自身を含む): 7150080

約数和(自身を除く): 5017404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 49, 52, 54, 62, 63, 78, 84, 91, 93, 98, 108, 117, 124, 126, 147, 156, 182, 186, 189, 196, 217, 234, 252, 273, 279, 294, 351, 364, 372, 378, 403, 434, 441, 468, 546, 558, 588, 637, 651, 702, 756, 806, 819, 837, 868, 882, 1092, 1116, 1209, 1274, 1302, 1323, 1404, 1519, 1612, 1638, 1674, 1764, 1911, 1953, 2418, 2457, 2548, 2604, 2646, 2821, 3038, 3276, 3348, 3627, 3822, 3906, 4557, 4836, 4914, 5292, 5642, 5733, 5859, 6076, 7254, 7644, 7812, 8463, 9114, 9828, 10881, 11284, 11466, 11718, 13671, 14508, 16926, 17199, 18228, 19747, 21762, 22932, 23436, 25389, 27342, 33852, 34398, 39494, 41013, 43524, 50778, 54684, 59241, 68796, 76167, 78988, 82026, 101556, 118482, 152334, 164052, 177723, 236964, 304668, 355446, 533169, 710892, 1066338, 2132676]

約数ペア:

[(1, 2132676), (2, 1066338), (3, 710892), (4, 533169), (6, 355446), (7, 304668), (9, 236964), (12, 177723), (13, 164052), (14, 152334), (18, 118482), (21, 101556), (26, 82026), (27, 78988), (28, 76167), (31, 68796), (36, 59241), (39, 54684), (42, 50778), (49, 43524), (52, 41013), (54, 39494), (62, 34398), (63, 33852), (78, 27342), (84, 25389), (91, 23436), (93, 22932), (98, 21762), (108, 19747), (117, 18228), (124, 17199), (126, 16926), (147, 14508), (156, 13671), (182, 11718), (186, 11466), (189, 11284), (196, 10881), (217, 9828), (234, 9114), (252, 8463), (273, 7812), (279, 7644), (294, 7254), (351, 6076), (364, 5859), (372, 5733), (378, 5642), (403, 5292), (434, 4914), (441, 4836), (468, 4557), (546, 3906), (558, 3822), (588, 3627), (637, 3348), (651, 3276), (702, 3038), (756, 2821), (806, 2646), (819, 2604), (837, 2548), (868, 2457), (882, 2418), (1092, 1953), (1116, 1911), (1209, 1764), (1274, 1674), (1302, 1638), (1323, 1612), (1404, 1519)]