2564311572

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{941}}^1\times {\mathrm{1283}}^1$

素因数の和:2293

約数の個数: 72

約数和(自身を含む): 6604022880

約数和(自身を除く): 4039711308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 941, 1062, 1283, 1882, 2124, 2566, 2823, 3764, 3849, 5132, 5646, 7698, 8469, 11292, 11547, 15396, 16938, 23094, 33876, 46188, 55519, 75697, 111038, 151394, 166557, 222076, 227091, 302788, 333114, 454182, 499671, 666228, 681273, 908364, 999342, 1207303, 1362546, 1998684, 2414606, 2725092, 3621909, 4829212, 7243818, 10865727, 14487636, 21731454, 43462908, 71230877, 142461754, 213692631, 284923508, 427385262, 641077893, 854770524, 1282155786, 2564311572]

約数ペア:

[(1, 2564311572), (2, 1282155786), (3, 854770524), (4, 641077893), (6, 427385262), (9, 284923508), (12, 213692631), (18, 142461754), (36, 71230877), (59, 43462908), (118, 21731454), (177, 14487636), (236, 10865727), (354, 7243818), (531, 4829212), (708, 3621909), (941, 2725092), (1062, 2414606), (1283, 1998684), (1882, 1362546), (2124, 1207303), (2566, 999342), (2823, 908364), (3764, 681273), (3849, 666228), (5132, 499671), (5646, 454182), (7698, 333114), (8469, 302788), (11292, 227091), (11547, 222076), (15396, 166557), (16938, 151394), (23094, 111038), (33876, 75697), (46188, 55519)]