2537326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 4445280

約数和(自身を除く): 1907954

約数列:

[1, 2, 11, 22, 29, 41, 58, 82, 97, 194, 319, 451, 638, 902, 1067, 1189, 2134, 2378, 2813, 3977, 5626, 7954, 13079, 26158, 30943, 43747, 61886, 87494, 115333, 230666, 1268663, 2537326]

約数ペア:

[(1, 2537326), (2, 1268663), (11, 230666), (22, 115333), (29, 87494), (41, 61886), (58, 43747), (82, 30943), (97, 26158), (194, 13079), (319, 7954), (451, 5626), (638, 3977), (902, 2813), (1067, 2378), (1189, 2134)]