2935438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 5132160

約数和(自身を除く): 2196722

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 107, 214, 319, 473, 638, 946, 1177, 1247, 2354, 2494, 3103, 4601, 6206, 9202, 13717, 27434, 34133, 50611, 68266, 101222, 133429, 266858, 1467719, 2935438]

約数ペア:

[(1, 2935438), (2, 1467719), (11, 266858), (22, 133429), (29, 101222), (43, 68266), (58, 50611), (86, 34133), (107, 27434), (214, 13717), (319, 9202), (473, 6206), (638, 4601), (946, 3103), (1177, 2494), (1247, 2354)]