2383865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 3162240

約数和(自身を除く): 778375

約数列:

[1, 5, 11, 55, 89, 445, 487, 979, 2435, 4895, 5357, 26785, 43343, 216715, 476773, 2383865]

約数ペア:

[(1, 2383865), (5, 476773), (11, 216715), (55, 43343), (89, 26785), (445, 5357), (487, 4895), (979, 2435)]