2543103670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{25127}}^1$

素因数の和:25512

約数の個数: 32

約数和(自身を含む): 4749192000

約数和(自身を除く): 2206088330

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 349, 698, 1745, 3490, 10121, 20242, 25127, 50254, 50605, 101210, 125635, 251270, 728683, 1457366, 3643415, 7286830, 8769323, 17538646, 43846615, 87693230, 254310367, 508620734, 1271551835, 2543103670]

約数ペア:

[(1, 2543103670), (2, 1271551835), (5, 508620734), (10, 254310367), (29, 87693230), (58, 43846615), (145, 17538646), (290, 8769323), (349, 7286830), (698, 3643415), (1745, 1457366), (3490, 728683), (10121, 251270), (20242, 125635), (25127, 101210), (50254, 50605)]