2214702

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{31}}^1$

素因数の和:65

約数の個数: 84

約数和(自身を含む): 5980896

約数和(自身を除く): 3766194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 49, 54, 62, 63, 81, 93, 98, 126, 147, 162, 186, 189, 217, 243, 279, 294, 378, 434, 441, 486, 558, 567, 651, 729, 837, 882, 1134, 1302, 1323, 1458, 1519, 1674, 1701, 1953, 2511, 2646, 3038, 3402, 3906, 3969, 4557, 5022, 5103, 5859, 7533, 7938, 9114, 10206, 11718, 11907, 13671, 15066, 17577, 22599, 23814, 27342, 35154, 35721, 41013, 45198, 52731, 71442, 82026, 105462, 123039, 158193, 246078, 316386, 369117, 738234, 1107351, 2214702]

約数ペア:

[(1, 2214702), (2, 1107351), (3, 738234), (6, 369117), (7, 316386), (9, 246078), (14, 158193), (18, 123039), (21, 105462), (27, 82026), (31, 71442), (42, 52731), (49, 45198), (54, 41013), (62, 35721), (63, 35154), (81, 27342), (93, 23814), (98, 22599), (126, 17577), (147, 15066), (162, 13671), (186, 11907), (189, 11718), (217, 10206), (243, 9114), (279, 7938), (294, 7533), (378, 5859), (434, 5103), (441, 5022), (486, 4557), (558, 3969), (567, 3906), (651, 3402), (729, 3038), (837, 2646), (882, 2511), (1134, 1953), (1302, 1701), (1323, 1674), (1458, 1519)]