20160858966

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^2\times {\mathrm{557}}^1\times {\mathrm{1733}}^1$

素因数の和:2413

約数の個数: 48

約数和(自身を含む): 41114069424

約数和(自身を除く): 20953210458

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 557, 1114, 1671, 1733, 3342, 3466, 3481, 5199, 6962, 10398, 10443, 20886, 32863, 65726, 98589, 102247, 197178, 204494, 306741, 613482, 965281, 1930562, 1938917, 2895843, 3877834, 5791686, 5816751, 6032573, 11633502, 12065146, 18097719, 36195438, 56951579, 113903158, 170854737, 341709474, 3360143161, 6720286322, 10080429483, 20160858966]

約数ペア:

[(1, 20160858966), (2, 10080429483), (3, 6720286322), (6, 3360143161), (59, 341709474), (118, 170854737), (177, 113903158), (354, 56951579), (557, 36195438), (1114, 18097719), (1671, 12065146), (1733, 11633502), (3342, 6032573), (3466, 5816751), (3481, 5791686), (5199, 3877834), (6962, 2895843), (10398, 1938917), (10443, 1930562), (20886, 965281), (32863, 613482), (65726, 306741), (98589, 204494), (102247, 197178)]