2227085

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 3421440

約数和(自身を除く): 1194355

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 197, 323, 595, 665, 985, 1379, 1615, 2261, 3349, 3743, 6895, 11305, 16745, 18715, 23443, 26201, 63631, 117215, 131005, 318155, 445417, 2227085]

約数ペア:

[(1, 2227085), (5, 445417), (7, 318155), (17, 131005), (19, 117215), (35, 63631), (85, 26201), (95, 23443), (119, 18715), (133, 16745), (197, 11305), (323, 6895), (595, 3743), (665, 3349), (985, 2261), (1379, 1615)]