10307690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{54251}}^1$

素因数の和:54277

約数の個数: 16

約数和(自身を含む): 19530720

約数和(自身を除く): 9223030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 54251, 108502, 271255, 542510, 1030769, 2061538, 5153845, 10307690]

約数ペア:

[(1, 10307690), (2, 5153845), (5, 2061538), (10, 1030769), (19, 542510), (38, 271255), (95, 108502), (190, 54251)]