3113120

素因数分解:

$2^5\times 5^1\times {\mathrm{19457}}^1$

素因数の和:19472

約数の個数: 24

約数和(自身を含む): 7355124

約数和(自身を除く): 4242004

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 19457, 38914, 77828, 97285, 155656, 194570, 311312, 389140, 622624, 778280, 1556560, 3113120]

約数ペア:

[(1, 3113120), (2, 1556560), (4, 778280), (5, 622624), (8, 389140), (10, 311312), (16, 194570), (20, 155656), (32, 97285), (40, 77828), (80, 38914), (160, 19457)]