2643741906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1168763}}^1$

素因数の和:1168810

約数の個数: 32

約数和(自身を含む): 5890570560

約数和(自身を除く): 3246828654

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 1168763, 2337526, 3506289, 7012578, 15193919, 30387838, 33894127, 45581757, 67788254, 91163514, 101682381, 203364762, 440623651, 881247302, 1321870953, 2643741906]

約数ペア:

[(1, 2643741906), (2, 1321870953), (3, 881247302), (6, 440623651), (13, 203364762), (26, 101682381), (29, 91163514), (39, 67788254), (58, 45581757), (78, 33894127), (87, 30387838), (174, 15193919), (377, 7012578), (754, 3506289), (1131, 2337526), (2262, 1168763)]