2078676

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 5678400

約数和(自身を除く): 3599724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1013, 1026, 2026, 2052, 3039, 4052, 6078, 9117, 12156, 18234, 19247, 27351, 36468, 38494, 54702, 57741, 76988, 109404, 115482, 173223, 230964, 346446, 519669, 692892, 1039338, 2078676]

約数ペア:

[(1, 2078676), (2, 1039338), (3, 692892), (4, 519669), (6, 346446), (9, 230964), (12, 173223), (18, 115482), (19, 109404), (27, 76988), (36, 57741), (38, 54702), (54, 38494), (57, 36468), (76, 27351), (108, 19247), (114, 18234), (171, 12156), (228, 9117), (342, 6078), (513, 4052), (684, 3039), (1013, 2052), (1026, 2026)]