2766984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 7741440

約数和(自身を除く): 4974456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 223, 264, 282, 376, 446, 517, 564, 669, 892, 1034, 1128, 1338, 1551, 1784, 2068, 2453, 2676, 3102, 4136, 4906, 5352, 6204, 7359, 9812, 10481, 12408, 14718, 19624, 20962, 29436, 31443, 41924, 58872, 62886, 83848, 115291, 125772, 230582, 251544, 345873, 461164, 691746, 922328, 1383492, 2766984]

約数ペア:

[(1, 2766984), (2, 1383492), (3, 922328), (4, 691746), (6, 461164), (8, 345873), (11, 251544), (12, 230582), (22, 125772), (24, 115291), (33, 83848), (44, 62886), (47, 58872), (66, 41924), (88, 31443), (94, 29436), (132, 20962), (141, 19624), (188, 14718), (223, 12408), (264, 10481), (282, 9812), (376, 7359), (446, 6204), (517, 5352), (564, 4906), (669, 4136), (892, 3102), (1034, 2676), (1128, 2453), (1338, 2068), (1551, 1784)]