2466760

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 5624640

約数和(自身を除く): 3157880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 743, 830, 1486, 1660, 2972, 3320, 3715, 5944, 7430, 14860, 29720, 61669, 123338, 246676, 308345, 493352, 616690, 1233380, 2466760]

約数ペア:

[(1, 2466760), (2, 1233380), (4, 616690), (5, 493352), (8, 308345), (10, 246676), (20, 123338), (40, 61669), (83, 29720), (166, 14860), (332, 7430), (415, 5944), (664, 3715), (743, 3320), (830, 2972), (1486, 1660)]