2046248

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 4085760

約数和(自身を除く): 2039512

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 223, 248, 296, 446, 892, 1147, 1784, 2294, 4588, 6913, 8251, 9176, 13826, 16502, 27652, 33004, 55304, 66008, 255781, 511562, 1023124, 2046248]

約数ペア:

[(1, 2046248), (2, 1023124), (4, 511562), (8, 255781), (31, 66008), (37, 55304), (62, 33004), (74, 27652), (124, 16502), (148, 13826), (223, 9176), (248, 8251), (296, 6913), (446, 4588), (892, 2294), (1147, 1784)]