2503408

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{3329}}^1$

素因数の和:3384

約数の個数: 20

約数和(自身を含む): 4955040

約数和(自身を除く): 2451632

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 3329, 6658, 13316, 26632, 53264, 156463, 312926, 625852, 1251704, 2503408]

約数ペア:

[(1, 2503408), (2, 1251704), (4, 625852), (8, 312926), (16, 156463), (47, 53264), (94, 26632), (188, 13316), (376, 6658), (752, 3329)]