4221610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 8475840

約数和(自身を除く): 4254230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1307, 1615, 2614, 3230, 6535, 13070, 22219, 24833, 44438, 49666, 111095, 124165, 222190, 248330, 422161, 844322, 2110805, 4221610]

約数ペア:

[(1, 4221610), (2, 2110805), (5, 844322), (10, 422161), (17, 248330), (19, 222190), (34, 124165), (38, 111095), (85, 49666), (95, 44438), (170, 24833), (190, 22219), (323, 13070), (646, 6535), (1307, 3230), (1615, 2614)]