2943340

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{401}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 6213312

約数和(自身を除く): 3269972

約数列:

[1, 2, 4, 5, 10, 20, 367, 401, 734, 802, 1468, 1604, 1835, 2005, 3670, 4010, 7340, 8020, 147167, 294334, 588668, 735835, 1471670, 2943340]

約数ペア:

[(1, 2943340), (2, 1471670), (4, 735835), (5, 588668), (10, 294334), (20, 147167), (367, 8020), (401, 7340), (734, 4010), (802, 3670), (1468, 2005), (1604, 1835)]