2757524

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1279}}^1$

素因数の和:1308

約数の個数: 36

約数和(自身を含む): 6128640

約数和(自身を除く): 3371116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 1279, 2156, 2558, 5116, 8953, 14069, 17906, 28138, 35812, 56276, 62671, 98483, 125342, 196966, 250684, 393932, 689381, 1378762, 2757524]

約数ペア:

[(1, 2757524), (2, 1378762), (4, 689381), (7, 393932), (11, 250684), (14, 196966), (22, 125342), (28, 98483), (44, 62671), (49, 56276), (77, 35812), (98, 28138), (154, 17906), (196, 14069), (308, 8953), (539, 5116), (1078, 2558), (1279, 2156)]