2012655276

素因数分解:

$2^2\times 3^6\times {\mathrm{167}}^1\times {\mathrm{4133}}^1$

素因数の和:4322

約数の個数: 84

約数和(自身を含む): 5313711312

約数和(自身を除く): 3301056036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 167, 243, 324, 334, 486, 501, 668, 729, 972, 1002, 1458, 1503, 2004, 2916, 3006, 4133, 4509, 6012, 8266, 9018, 12399, 13527, 16532, 18036, 24798, 27054, 37197, 40581, 49596, 54108, 74394, 81162, 111591, 121743, 148788, 162324, 223182, 243486, 334773, 446364, 486972, 669546, 690211, 1004319, 1339092, 1380422, 2008638, 2070633, 2760844, 3012957, 4017276, 4141266, 6025914, 6211899, 8282532, 12051828, 12423798, 18635697, 24847596, 37271394, 55907091, 74542788, 111814182, 167721273, 223628364, 335442546, 503163819, 670885092, 1006327638, 2012655276]

約数ペア:

[(1, 2012655276), (2, 1006327638), (3, 670885092), (4, 503163819), (6, 335442546), (9, 223628364), (12, 167721273), (18, 111814182), (27, 74542788), (36, 55907091), (54, 37271394), (81, 24847596), (108, 18635697), (162, 12423798), (167, 12051828), (243, 8282532), (324, 6211899), (334, 6025914), (486, 4141266), (501, 4017276), (668, 3012957), (729, 2760844), (972, 2070633), (1002, 2008638), (1458, 1380422), (1503, 1339092), (2004, 1004319), (2916, 690211), (3006, 669546), (4133, 486972), (4509, 446364), (6012, 334773), (8266, 243486), (9018, 223182), (12399, 162324), (13527, 148788), (16532, 121743), (18036, 111591), (24798, 81162), (27054, 74394), (37197, 54108), (40581, 49596)]