889093062

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{345413}}^1$

素因数の和:345445

約数の個数: 48

約数和(自身を含む): 2263152528

約数和(自身を除く): 1374059466

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 345413, 690826, 1036239, 2072478, 3108717, 3799543, 4490369, 6217434, 7599086, 8980738, 11398629, 13471107, 22797258, 26942214, 34195887, 40413321, 49394059, 68391774, 80826642, 98788118, 148182177, 296364354, 444546531, 889093062]

約数ペア:

[(1, 889093062), (2, 444546531), (3, 296364354), (6, 148182177), (9, 98788118), (11, 80826642), (13, 68391774), (18, 49394059), (22, 40413321), (26, 34195887), (33, 26942214), (39, 22797258), (66, 13471107), (78, 11398629), (99, 8980738), (117, 7599086), (143, 6217434), (198, 4490369), (234, 3799543), (286, 3108717), (429, 2072478), (858, 1036239), (1287, 690826), (2574, 345413)]