1896214446

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{307129}}^1$

素因数の和:307158

約数の個数: 48

約数和(自身を含む): 4791228000

約数和(自身を除く): 2895013554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 307129, 614258, 921387, 1842774, 2149903, 2764161, 4299806, 5528322, 6449709, 12899418, 15049321, 19349127, 30098642, 38698254, 45147963, 90295926, 105345247, 135443889, 210690494, 270887778, 316035741, 632071482, 948107223, 1896214446]

約数ペア:

[(1, 1896214446), (2, 948107223), (3, 632071482), (6, 316035741), (7, 270887778), (9, 210690494), (14, 135443889), (18, 105345247), (21, 90295926), (42, 45147963), (49, 38698254), (63, 30098642), (98, 19349127), (126, 15049321), (147, 12899418), (294, 6449709), (343, 5528322), (441, 4299806), (686, 2764161), (882, 2149903), (1029, 1842774), (2058, 921387), (3087, 614258), (6174, 307129)]