2045597568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3863}}^1$

素因数の和:4084

約数の個数: 128

約数和(自身を含む): 6242987520

約数和(自身を除く): 4197389952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 197, 224, 336, 384, 394, 448, 591, 672, 788, 896, 1182, 1344, 1379, 1576, 2364, 2688, 2758, 3152, 3863, 4137, 4728, 5516, 6304, 7726, 8274, 9456, 11032, 11589, 12608, 15452, 16548, 18912, 22064, 23178, 25216, 27041, 30904, 33096, 37824, 44128, 46356, 54082, 61808, 66192, 75648, 81123, 88256, 92712, 108164, 123616, 132384, 162246, 176512, 185424, 216328, 247232, 264768, 324492, 370848, 432656, 494464, 529536, 648984, 741696, 761011, 865312, 1297968, 1483392, 1522022, 1730624, 2283033, 2595936, 3044044, 3461248, 4566066, 5191872, 5327077, 6088088, 9132132, 10383744, 10654154, 12176176, 15981231, 18264264, 21308308, 24352352, 31962462, 36528528, 42616616, 48704704, 63924924, 73057056, 85233232, 97409408, 127849848, 146114112, 170466464, 255699696, 292228224, 340932928, 511399392, 681865856, 1022798784, 2045597568]

約数ペア:

[(1, 2045597568), (2, 1022798784), (3, 681865856), (4, 511399392), (6, 340932928), (7, 292228224), (8, 255699696), (12, 170466464), (14, 146114112), (16, 127849848), (21, 97409408), (24, 85233232), (28, 73057056), (32, 63924924), (42, 48704704), (48, 42616616), (56, 36528528), (64, 31962462), (84, 24352352), (96, 21308308), (112, 18264264), (128, 15981231), (168, 12176176), (192, 10654154), (197, 10383744), (224, 9132132), (336, 6088088), (384, 5327077), (394, 5191872), (448, 4566066), (591, 3461248), (672, 3044044), (788, 2595936), (896, 2283033), (1182, 1730624), (1344, 1522022), (1379, 1483392), (1576, 1297968), (2364, 865312), (2688, 761011), (2758, 741696), (3152, 648984), (3863, 529536), (4137, 494464), (4728, 432656), (5516, 370848), (6304, 324492), (7726, 264768), (8274, 247232), (9456, 216328), (11032, 185424), (11589, 176512), (12608, 162246), (15452, 132384), (16548, 123616), (18912, 108164), (22064, 92712), (23178, 88256), (25216, 81123), (27041, 75648), (30904, 66192), (33096, 61808), (37824, 54082), (44128, 46356)]