2012253648

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1\times {\mathrm{1567}}^1$

素因数の和:2472

約数の個数: 80

約数和(自身を含む): 5375655936

約数和(自身を除く): 3363402288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 863, 1488, 1567, 1726, 2589, 3134, 3452, 4701, 5178, 6268, 6904, 9402, 10356, 12536, 13808, 18804, 20712, 25072, 26753, 37608, 41424, 48577, 53506, 75216, 80259, 97154, 107012, 145731, 160518, 194308, 214024, 291462, 321036, 388616, 428048, 582924, 642072, 777232, 1165848, 1284144, 1352321, 2331696, 2704642, 4056963, 5409284, 8113926, 10818568, 16227852, 21637136, 32455704, 41921951, 64911408, 83843902, 125765853, 167687804, 251531706, 335375608, 503063412, 670751216, 1006126824, 2012253648]

約数ペア:

[(1, 2012253648), (2, 1006126824), (3, 670751216), (4, 503063412), (6, 335375608), (8, 251531706), (12, 167687804), (16, 125765853), (24, 83843902), (31, 64911408), (48, 41921951), (62, 32455704), (93, 21637136), (124, 16227852), (186, 10818568), (248, 8113926), (372, 5409284), (496, 4056963), (744, 2704642), (863, 2331696), (1488, 1352321), (1567, 1284144), (1726, 1165848), (2589, 777232), (3134, 642072), (3452, 582924), (4701, 428048), (5178, 388616), (6268, 321036), (6904, 291462), (9402, 214024), (10356, 194308), (12536, 160518), (13808, 145731), (18804, 107012), (20712, 97154), (25072, 80259), (26753, 75216), (37608, 53506), (41424, 48577)]