2661098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 4656960

約数和(自身を除く): 1995862

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 97, 194, 319, 473, 638, 946, 1067, 1247, 2134, 2494, 2813, 4171, 5626, 8342, 13717, 27434, 30943, 45881, 61886, 91762, 120959, 241918, 1330549, 2661098]

約数ペア:

[(1, 2661098), (2, 1330549), (11, 241918), (22, 120959), (29, 91762), (43, 61886), (58, 45881), (86, 30943), (97, 27434), (194, 13717), (319, 8342), (473, 5626), (638, 4171), (946, 2813), (1067, 2494), (1247, 2134)]