2146152

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 5402880

約数和(自身を除く): 3256728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 401, 446, 669, 802, 892, 1203, 1338, 1604, 1784, 2406, 2676, 3208, 4812, 5352, 9624, 89423, 178846, 268269, 357692, 536538, 715384, 1073076, 2146152]

約数ペア:

[(1, 2146152), (2, 1073076), (3, 715384), (4, 536538), (6, 357692), (8, 268269), (12, 178846), (24, 89423), (223, 9624), (401, 5352), (446, 4812), (669, 3208), (802, 2676), (892, 2406), (1203, 1784), (1338, 1604)]