2637076

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 36

約数和(自身を含む): 5164992

約数和(自身を除く): 2527916

約数列:

[1, 2, 4, 13, 26, 47, 52, 83, 94, 166, 169, 188, 332, 338, 611, 676, 1079, 1222, 2158, 2444, 3901, 4316, 7802, 7943, 14027, 15604, 15886, 28054, 31772, 50713, 56108, 101426, 202852, 659269, 1318538, 2637076]

約数ペア:

[(1, 2637076), (2, 1318538), (4, 659269), (13, 202852), (26, 101426), (47, 56108), (52, 50713), (83, 31772), (94, 28054), (166, 15886), (169, 15604), (188, 14027), (332, 7943), (338, 7802), (611, 4316), (676, 3901), (1079, 2444), (1222, 2158)]