2023176468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{81409}}^1$

素因数の和:81544

約数の個数: 48

約数和(自身を含む): 5014856000

約数和(自身を除く): 2991679532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 109, 114, 218, 228, 327, 436, 654, 1308, 2071, 4142, 6213, 8284, 12426, 24852, 81409, 162818, 244227, 325636, 488454, 976908, 1546771, 3093542, 4640313, 6187084, 8873581, 9280626, 17747162, 18561252, 26620743, 35494324, 53241486, 106482972, 168598039, 337196078, 505794117, 674392156, 1011588234, 2023176468]

約数ペア:

[(1, 2023176468), (2, 1011588234), (3, 674392156), (4, 505794117), (6, 337196078), (12, 168598039), (19, 106482972), (38, 53241486), (57, 35494324), (76, 26620743), (109, 18561252), (114, 17747162), (218, 9280626), (228, 8873581), (327, 6187084), (436, 4640313), (654, 3093542), (1308, 1546771), (2071, 976908), (4142, 488454), (6213, 325636), (8284, 244227), (12426, 162818), (24852, 81409)]