4865005210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5981}}^1\times {\mathrm{6257}}^1$

素因数の和:12258

約数の個数: 32

約数和(自身を含む): 9433709712

約数和(自身を除く): 4568704502

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5981, 6257, 11962, 12514, 29905, 31285, 59810, 62570, 77753, 81341, 155506, 162682, 388765, 406705, 777530, 813410, 37423117, 74846234, 187115585, 374231170, 486500521, 973001042, 2432502605, 4865005210]

約数ペア:

[(1, 4865005210), (2, 2432502605), (5, 973001042), (10, 486500521), (13, 374231170), (26, 187115585), (65, 74846234), (130, 37423117), (5981, 813410), (6257, 777530), (11962, 406705), (12514, 388765), (29905, 162682), (31285, 155506), (59810, 81341), (62570, 77753)]