2223382

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 4055040

約数和(自身を除く): 1831658

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 109, 217, 218, 329, 434, 658, 763, 1457, 1526, 2914, 3379, 5123, 6758, 10199, 10246, 20398, 23653, 35861, 47306, 71722, 158813, 317626, 1111691, 2223382]

約数ペア:

[(1, 2223382), (2, 1111691), (7, 317626), (14, 158813), (31, 71722), (47, 47306), (62, 35861), (94, 23653), (109, 20398), (217, 10246), (218, 10199), (329, 6758), (434, 5123), (658, 3379), (763, 2914), (1457, 1526)]