2080871244

素因数分解:

$2^2\times 3^2\times {\mathrm{3257}}^1\times {\mathrm{17747}}^1$

素因数の和:21014

約数の個数: 36

約数和(自身を含む): 5261891544

約数和(自身を除く): 3181020300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3257, 6514, 9771, 13028, 17747, 19542, 29313, 35494, 39084, 53241, 58626, 70988, 106482, 117252, 159723, 212964, 319446, 638892, 57801979, 115603958, 173405937, 231207916, 346811874, 520217811, 693623748, 1040435622, 2080871244]

約数ペア:

[(1, 2080871244), (2, 1040435622), (3, 693623748), (4, 520217811), (6, 346811874), (9, 231207916), (12, 173405937), (18, 115603958), (36, 57801979), (3257, 638892), (6514, 319446), (9771, 212964), (13028, 159723), (17747, 117252), (19542, 106482), (29313, 70988), (35494, 58626), (39084, 53241)]