1830403792

素因数分解:

$2^4\times 7^1\times {\mathrm{3881}}^1\times {\mathrm{4211}}^1$

素因数の和:8107

約数の個数: 40

約数和(自身を含む): 4055044032

約数和(自身を除く): 2224640240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3881, 4211, 7762, 8422, 15524, 16844, 27167, 29477, 31048, 33688, 54334, 58954, 62096, 67376, 108668, 117908, 217336, 235816, 434672, 471632, 16342891, 32685782, 65371564, 114400237, 130743128, 228800474, 261486256, 457600948, 915201896, 1830403792]

約数ペア:

[(1, 1830403792), (2, 915201896), (4, 457600948), (7, 261486256), (8, 228800474), (14, 130743128), (16, 114400237), (28, 65371564), (56, 32685782), (112, 16342891), (3881, 471632), (4211, 434672), (7762, 235816), (8422, 217336), (15524, 117908), (16844, 108668), (27167, 67376), (29477, 62096), (31048, 58954), (33688, 54334)]