2332040

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 5293080

約数和(自身を除く): 2961040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 337, 346, 674, 692, 865, 1348, 1384, 1685, 1730, 2696, 3370, 3460, 6740, 6920, 13480, 58301, 116602, 233204, 291505, 466408, 583010, 1166020, 2332040]

約数ペア:

[(1, 2332040), (2, 1166020), (4, 583010), (5, 466408), (8, 291505), (10, 233204), (20, 116602), (40, 58301), (173, 13480), (337, 6920), (346, 6740), (674, 3460), (692, 3370), (865, 2696), (1348, 1730), (1384, 1685)]