2749422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 5997600

約数和(自身を除く): 3248178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 349, 606, 698, 1047, 1313, 2094, 2626, 3939, 4537, 7878, 9074, 13611, 27222, 35249, 70498, 105747, 211494, 458237, 916474, 1374711, 2749422]

約数ペア:

[(1, 2749422), (2, 1374711), (3, 916474), (6, 458237), (13, 211494), (26, 105747), (39, 70498), (78, 35249), (101, 27222), (202, 13611), (303, 9074), (349, 7878), (606, 4537), (698, 3939), (1047, 2626), (1313, 2094)]