2082257710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{4349}}^1$

素因数の和:4525

約数の個数: 64

約数和(自身を含む): 4209408000

約数和(自身を除く): 2127150290

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 127, 130, 145, 254, 290, 377, 635, 754, 1270, 1651, 1885, 3302, 3683, 3770, 4349, 7366, 8255, 8698, 16510, 18415, 21745, 36830, 43490, 47879, 56537, 95758, 113074, 126121, 239395, 252242, 282685, 478790, 552323, 565370, 630605, 1104646, 1261210, 1639573, 2761615, 3279146, 5523230, 7180199, 8197865, 14360398, 16017367, 16395730, 32034734, 35900995, 71801990, 80086835, 160173670, 208225771, 416451542, 1041128855, 2082257710]

約数ペア:

[(1, 2082257710), (2, 1041128855), (5, 416451542), (10, 208225771), (13, 160173670), (26, 80086835), (29, 71801990), (58, 35900995), (65, 32034734), (127, 16395730), (130, 16017367), (145, 14360398), (254, 8197865), (290, 7180199), (377, 5523230), (635, 3279146), (754, 2761615), (1270, 1639573), (1651, 1261210), (1885, 1104646), (3302, 630605), (3683, 565370), (3770, 552323), (4349, 478790), (7366, 282685), (8255, 252242), (8698, 239395), (16510, 126121), (18415, 113074), (21745, 95758), (36830, 56537), (43490, 47879)]