1569870042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{40013}}^1$

素因数の和:40534

約数の個数: 32

約数和(自身を含む): 3388065408

約数和(自身を除く): 1818195366

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 503, 1006, 1509, 3018, 6539, 13078, 19617, 39234, 40013, 80026, 120039, 240078, 520169, 1040338, 1560507, 3121014, 20126539, 40253078, 60379617, 120759234, 261645007, 523290014, 784935021, 1569870042]

約数ペア:

[(1, 1569870042), (2, 784935021), (3, 523290014), (6, 261645007), (13, 120759234), (26, 60379617), (39, 40253078), (78, 20126539), (503, 3121014), (1006, 1560507), (1509, 1040338), (3018, 520169), (6539, 240078), (13078, 120039), (19617, 80026), (39234, 40013)]