23164030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1531}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 44673120

約数和(自身を除く): 21509090

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 890, 1513, 1531, 3026, 3062, 7565, 7655, 15130, 15310, 26027, 52054, 130135, 136259, 260270, 272518, 681295, 1362590, 2316403, 4632806, 11582015, 23164030]

約数ペア:

[(1, 23164030), (2, 11582015), (5, 4632806), (10, 2316403), (17, 1362590), (34, 681295), (85, 272518), (89, 260270), (170, 136259), (178, 130135), (445, 52054), (890, 26027), (1513, 15310), (1531, 15130), (3026, 7655), (3062, 7565)]