1972269708

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{11443}}^1$

素因数の和:11774

約数の個数: 48

約数和(自身を含む): 4706505216

約数和(自身を除く): 2734235508

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 271, 318, 542, 636, 813, 1084, 1626, 3252, 11443, 14363, 22886, 28726, 34329, 43089, 45772, 57452, 68658, 86178, 137316, 172356, 606479, 1212958, 1819437, 2425916, 3101053, 3638874, 6202106, 7277748, 9303159, 12404212, 18606318, 37212636, 164355809, 328711618, 493067427, 657423236, 986134854, 1972269708]

約数ペア:

[(1, 1972269708), (2, 986134854), (3, 657423236), (4, 493067427), (6, 328711618), (12, 164355809), (53, 37212636), (106, 18606318), (159, 12404212), (212, 9303159), (271, 7277748), (318, 6202106), (542, 3638874), (636, 3101053), (813, 2425916), (1084, 1819437), (1626, 1212958), (3252, 606479), (11443, 172356), (14363, 137316), (22886, 86178), (28726, 68658), (34329, 57452), (43089, 45772)]