2012502144

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{577}}^1$

素因数の和:918

約数の個数: 128

約数和(自身を含む): 5546580480

約数和(自身を除く): 3534078336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 293, 372, 384, 496, 577, 586, 744, 879, 992, 1154, 1172, 1488, 1731, 1758, 1984, 2308, 2344, 2976, 3462, 3516, 3968, 4616, 4688, 5952, 6924, 7032, 9083, 9232, 9376, 11904, 13848, 14064, 17887, 18166, 18464, 18752, 27249, 27696, 28128, 35774, 36332, 36928, 37504, 53661, 54498, 55392, 56256, 71548, 72664, 73856, 107322, 108996, 110784, 112512, 143096, 145328, 169061, 214644, 217992, 221568, 286192, 290656, 338122, 429288, 435984, 507183, 572384, 581312, 676244, 858576, 871968, 1014366, 1144768, 1162624, 1352488, 1717152, 1743936, 2028732, 2289536, 2704976, 3434304, 3487872, 4057464, 5240891, 5409952, 6868608, 8114928, 10481782, 10819904, 15722673, 16229856, 20963564, 21639808, 31445346, 32459712, 41927128, 62890692, 64919424, 83854256, 125781384, 167708512, 251562768, 335417024, 503125536, 670834048, 1006251072, 2012502144]

約数ペア:

[(1, 2012502144), (2, 1006251072), (3, 670834048), (4, 503125536), (6, 335417024), (8, 251562768), (12, 167708512), (16, 125781384), (24, 83854256), (31, 64919424), (32, 62890692), (48, 41927128), (62, 32459712), (64, 31445346), (93, 21639808), (96, 20963564), (124, 16229856), (128, 15722673), (186, 10819904), (192, 10481782), (248, 8114928), (293, 6868608), (372, 5409952), (384, 5240891), (496, 4057464), (577, 3487872), (586, 3434304), (744, 2704976), (879, 2289536), (992, 2028732), (1154, 1743936), (1172, 1717152), (1488, 1352488), (1731, 1162624), (1758, 1144768), (1984, 1014366), (2308, 871968), (2344, 858576), (2976, 676244), (3462, 581312), (3516, 572384), (3968, 507183), (4616, 435984), (4688, 429288), (5952, 338122), (6924, 290656), (7032, 286192), (9083, 221568), (9232, 217992), (9376, 214644), (11904, 169061), (13848, 145328), (14064, 143096), (17887, 112512), (18166, 110784), (18464, 108996), (18752, 107322), (27249, 73856), (27696, 72664), (28128, 71548), (35774, 56256), (36332, 55392), (36928, 54498), (37504, 53661)]