2081622144

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4751}}^1$

素因数の和:4938

約数の個数: 128

約数和(自身を含む): 6359316480

約数和(自身を除く): 4277694336

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, 163, 168, 192, 224, 326, 336, 384, 448, 489, 652, 672, 896, 978, 1141, 1304, 1344, 1956, 2282, 2608, 2688, 3423, 3912, 4564, 4751, 5216, 6846, 7824, 9128, 9502, 10432, 13692, 14253, 15648, 18256, 19004, 20864, 27384, 28506, 31296, 33257, 36512, 38008, 54768, 57012, 62592, 66514, 73024, 76016, 99771, 109536, 114024, 133028, 146048, 152032, 199542, 219072, 228048, 266056, 304064, 399084, 438144, 456096, 532112, 608128, 774413, 798168, 912192, 1064224, 1548826, 1596336, 1824384, 2128448, 2323239, 3097652, 3192672, 4256896, 4646478, 5420891, 6195304, 6385344, 9292956, 10841782, 12390608, 12770688, 16262673, 18585912, 21683564, 24781216, 32525346, 37171824, 43367128, 49562432, 65050692, 74343648, 86734256, 99124864, 130101384, 148687296, 173468512, 260202768, 297374592, 346937024, 520405536, 693874048, 1040811072, 2081622144]

約数ペア:

[(1, 2081622144), (2, 1040811072), (3, 693874048), (4, 520405536), (6, 346937024), (7, 297374592), (8, 260202768), (12, 173468512), (14, 148687296), (16, 130101384), (21, 99124864), (24, 86734256), (28, 74343648), (32, 65050692), (42, 49562432), (48, 43367128), (56, 37171824), (64, 32525346), (84, 24781216), (96, 21683564), (112, 18585912), (128, 16262673), (163, 12770688), (168, 12390608), (192, 10841782), (224, 9292956), (326, 6385344), (336, 6195304), (384, 5420891), (448, 4646478), (489, 4256896), (652, 3192672), (672, 3097652), (896, 2323239), (978, 2128448), (1141, 1824384), (1304, 1596336), (1344, 1548826), (1956, 1064224), (2282, 912192), (2608, 798168), (2688, 774413), (3423, 608128), (3912, 532112), (4564, 456096), (4751, 438144), (5216, 399084), (6846, 304064), (7824, 266056), (9128, 228048), (9502, 219072), (10432, 199542), (13692, 152032), (14253, 146048), (15648, 133028), (18256, 114024), (19004, 109536), (20864, 99771), (27384, 76016), (28506, 73024), (31296, 66514), (33257, 62592), (36512, 57012), (38008, 54768)]