2079891192

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{5209}}^1$

素因数の和:5476

約数の個数: 64

約数和(自身を含む): 5281689600

約数和(自身を除く): 3201798408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 131, 254, 262, 381, 393, 508, 524, 762, 786, 1016, 1048, 1524, 1572, 3048, 3144, 5209, 10418, 15627, 16637, 20836, 31254, 33274, 41672, 49911, 62508, 66548, 99822, 125016, 133096, 199644, 399288, 661543, 682379, 1323086, 1364758, 1984629, 2047137, 2646172, 2729516, 3969258, 4094274, 5292344, 5459032, 7938516, 8188548, 15877032, 16377096, 86662133, 173324266, 259986399, 346648532, 519972798, 693297064, 1039945596, 2079891192]

約数ペア:

[(1, 2079891192), (2, 1039945596), (3, 693297064), (4, 519972798), (6, 346648532), (8, 259986399), (12, 173324266), (24, 86662133), (127, 16377096), (131, 15877032), (254, 8188548), (262, 7938516), (381, 5459032), (393, 5292344), (508, 4094274), (524, 3969258), (762, 2729516), (786, 2646172), (1016, 2047137), (1048, 1984629), (1524, 1364758), (1572, 1323086), (3048, 682379), (3144, 661543), (5209, 399288), (10418, 199644), (15627, 133096), (16637, 125016), (20836, 99822), (31254, 66548), (33274, 62508), (41672, 49911)]