2019969672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{4673}}^1$

素因数の和:4803

約数の個数: 128

約数和(自身を含む): 6030581760

約数和(自身を除く): 4010612088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 83, 84, 93, 124, 166, 168, 186, 217, 248, 249, 332, 372, 434, 498, 581, 651, 664, 744, 868, 996, 1162, 1302, 1736, 1743, 1992, 2324, 2573, 2604, 3486, 4648, 4673, 5146, 5208, 6972, 7719, 9346, 10292, 13944, 14019, 15438, 18011, 18692, 20584, 28038, 30876, 32711, 36022, 37384, 54033, 56076, 61752, 65422, 72044, 98133, 108066, 112152, 130844, 144088, 144863, 196266, 216132, 261688, 289726, 387859, 392532, 432264, 434589, 579452, 775718, 785064, 869178, 1014041, 1158904, 1163577, 1551436, 1738356, 2028082, 2327154, 2715013, 3042123, 3102872, 3476712, 4056164, 4654308, 5430026, 6084246, 8112328, 8145039, 9308616, 10860052, 12023629, 12168492, 16290078, 21720104, 24047258, 24336984, 32580156, 36070887, 48094516, 65160312, 72141774, 84165403, 96189032, 144283548, 168330806, 252496209, 288567096, 336661612, 504992418, 673323224, 1009984836, 2019969672]

約数ペア:

[(1, 2019969672), (2, 1009984836), (3, 673323224), (4, 504992418), (6, 336661612), (7, 288567096), (8, 252496209), (12, 168330806), (14, 144283548), (21, 96189032), (24, 84165403), (28, 72141774), (31, 65160312), (42, 48094516), (56, 36070887), (62, 32580156), (83, 24336984), (84, 24047258), (93, 21720104), (124, 16290078), (166, 12168492), (168, 12023629), (186, 10860052), (217, 9308616), (248, 8145039), (249, 8112328), (332, 6084246), (372, 5430026), (434, 4654308), (498, 4056164), (581, 3476712), (651, 3102872), (664, 3042123), (744, 2715013), (868, 2327154), (996, 2028082), (1162, 1738356), (1302, 1551436), (1736, 1163577), (1743, 1158904), (1992, 1014041), (2324, 869178), (2573, 785064), (2604, 775718), (3486, 579452), (4648, 434589), (4673, 432264), (5146, 392532), (5208, 387859), (6972, 289726), (7719, 261688), (9346, 216132), (10292, 196266), (13944, 144863), (14019, 144088), (15438, 130844), (18011, 112152), (18692, 108066), (20584, 98133), (28038, 72044), (30876, 65422), (32711, 61752), (36022, 56076), (37384, 54033)]