1976412972

素因数分解:

$2^2\times 3^1\times {\mathrm{164701081}}^1$

素因数の和:164701088

約数の個数: 12

約数和(自身を含む): 4611630296

約数和(自身を除く): 2635217324

約数列:

[1, 2, 3, 4, 6, 12, 164701081, 329402162, 494103243, 658804324, 988206486, 1976412972]

約数ペア:

[(1, 1976412972), (2, 988206486), (3, 658804324), (4, 494103243), (6, 329402162), (12, 164701081)]