1520550042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{23581}}^1$

素因数の和:24574

約数の個数: 32

約数和(自身を含む): 3321100224

約数和(自身を除く): 1800550182

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 977, 1954, 2931, 5862, 10747, 21494, 23581, 32241, 47162, 64482, 70743, 141486, 259391, 518782, 778173, 1556346, 23038637, 46077274, 69115911, 138231822, 253425007, 506850014, 760275021, 1520550042]

約数ペア:

[(1, 1520550042), (2, 760275021), (3, 506850014), (6, 253425007), (11, 138231822), (22, 69115911), (33, 46077274), (66, 23038637), (977, 1556346), (1954, 778173), (2931, 518782), (5862, 259391), (10747, 141486), (21494, 70743), (23581, 64482), (32241, 47162)]