2443190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 4626720

約数和(自身を除く): 2183530

約数列:

[1, 2, 5, 10, 41, 59, 82, 101, 118, 202, 205, 295, 410, 505, 590, 1010, 2419, 4141, 4838, 5959, 8282, 11918, 12095, 20705, 24190, 29795, 41410, 59590, 244319, 488638, 1221595, 2443190]

約数ペア:

[(1, 2443190), (2, 1221595), (5, 488638), (10, 244319), (41, 59590), (59, 41410), (82, 29795), (101, 24190), (118, 20705), (202, 12095), (205, 11918), (295, 8282), (410, 5959), (505, 4838), (590, 4141), (1010, 2419)]