2494645342

素因数分解:

$2^1\times 7^1\times {\mathrm{7789}}^1\times {\mathrm{22877}}^1$

素因数の和:30675

約数の個数: 16

約数和(自身を含む): 4277270880

約数和(自身を除く): 1782625538

約数列:

[1, 2, 7, 14, 7789, 15578, 22877, 45754, 54523, 109046, 160139, 320278, 178188953, 356377906, 1247322671, 2494645342]

約数ペア:

[(1, 2494645342), (2, 1247322671), (7, 356377906), (14, 178188953), (7789, 320278), (15578, 160139), (22877, 109046), (45754, 54523)]