3304570

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 2916230

約数列:

[1, 2, 5, 10, 47, 79, 89, 94, 158, 178, 235, 395, 445, 470, 790, 890, 3713, 4183, 7031, 7426, 8366, 14062, 18565, 20915, 35155, 37130, 41830, 70310, 330457, 660914, 1652285, 3304570]

約数ペア:

[(1, 3304570), (2, 1652285), (5, 660914), (10, 330457), (47, 70310), (79, 41830), (89, 37130), (94, 35155), (158, 20915), (178, 18565), (235, 14062), (395, 8366), (445, 7426), (470, 7031), (790, 4183), (890, 3713)]