2992510190

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3362371}}^1$

素因数の和:3362467

約数の個数: 16

約数和(自身を含む): 5447042640

約数和(自身を除く): 2454532450

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 3362371, 6724742, 16811855, 33623710, 299251019, 598502038, 1496255095, 2992510190]

約数ペア:

[(1, 2992510190), (2, 1496255095), (5, 598502038), (10, 299251019), (89, 33623710), (178, 16811855), (445, 6724742), (890, 3362371)]