2048652159855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{528223}}^1$

素因数の和:529140

約数の個数: 64

約数和(自身を含む): 3837695262720

約数和(自身を除く): 1789043102865

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 859, 903, 1505, 2577, 4295, 4515, 6013, 12885, 18039, 30065, 36937, 90195, 110811, 184685, 258559, 528223, 554055, 775677, 1292795, 1584669, 2641115, 3697561, 3878385, 7923345, 11092683, 18487805, 22713589, 55463415, 68140767, 113567945, 158995123, 340703835, 453743557, 476985369, 794975615, 1361230671, 2268717785, 2384926845, 3176204899, 6806153355, 9528614697, 15881024495, 19510972951, 47643073485, 58532918853, 97554864755, 136576810657, 292664594265, 409730431971, 682884053285, 2048652159855]

約数ペア:

[(1, 2048652159855), (3, 682884053285), (5, 409730431971), (7, 292664594265), (15, 136576810657), (21, 97554864755), (35, 58532918853), (43, 47643073485), (105, 19510972951), (129, 15881024495), (215, 9528614697), (301, 6806153355), (645, 3176204899), (859, 2384926845), (903, 2268717785), (1505, 1361230671), (2577, 794975615), (4295, 476985369), (4515, 453743557), (6013, 340703835), (12885, 158995123), (18039, 113567945), (30065, 68140767), (36937, 55463415), (90195, 22713589), (110811, 18487805), (184685, 11092683), (258559, 7923345), (528223, 3878385), (554055, 3697561), (775677, 2641115), (1292795, 1584669)]