2019635526

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{23203}}^1$

素因数の和:23460

約数の個数: 32

約数和(自身を含む): 4109892480

約数和(自身を除く): 2090256954

約数列:

[1, 2, 3, 6, 89, 163, 178, 267, 326, 489, 534, 978, 14507, 23203, 29014, 43521, 46406, 69609, 87042, 139218, 2065067, 3782089, 4130134, 6195201, 7564178, 11346267, 12390402, 22692534, 336605921, 673211842, 1009817763, 2019635526]

約数ペア:

[(1, 2019635526), (2, 1009817763), (3, 673211842), (6, 336605921), (89, 22692534), (163, 12390402), (178, 11346267), (267, 7564178), (326, 6195201), (489, 4130134), (534, 3782089), (978, 2065067), (14507, 139218), (23203, 87042), (29014, 69609), (43521, 46406)]