2105334

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:71

約数の個数: 96

約数和(自身を含む): 5990400

約数和(自身を除く): 3885066

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 49, 62, 63, 66, 77, 93, 98, 99, 126, 147, 154, 186, 198, 217, 231, 279, 294, 341, 343, 434, 441, 462, 539, 558, 651, 682, 686, 693, 882, 1023, 1029, 1078, 1302, 1386, 1519, 1617, 1953, 2046, 2058, 2387, 3038, 3069, 3087, 3234, 3773, 3906, 4557, 4774, 4851, 6138, 6174, 7161, 7546, 9114, 9702, 10633, 11319, 13671, 14322, 16709, 21266, 21483, 22638, 27342, 31899, 33418, 33957, 42966, 50127, 63798, 67914, 95697, 100254, 116963, 150381, 191394, 233926, 300762, 350889, 701778, 1052667, 2105334]

約数ペア:

[(1, 2105334), (2, 1052667), (3, 701778), (6, 350889), (7, 300762), (9, 233926), (11, 191394), (14, 150381), (18, 116963), (21, 100254), (22, 95697), (31, 67914), (33, 63798), (42, 50127), (49, 42966), (62, 33957), (63, 33418), (66, 31899), (77, 27342), (93, 22638), (98, 21483), (99, 21266), (126, 16709), (147, 14322), (154, 13671), (186, 11319), (198, 10633), (217, 9702), (231, 9114), (279, 7546), (294, 7161), (341, 6174), (343, 6138), (434, 4851), (441, 4774), (462, 4557), (539, 3906), (558, 3773), (651, 3234), (682, 3087), (686, 3069), (693, 3038), (882, 2387), (1023, 2058), (1029, 2046), (1078, 1953), (1302, 1617), (1386, 1519)]