1927996912

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{118253}}^1$

素因数の和:119280

約数の個数: 20

約数和(自身を含む): 3739191480

約数和(自身を除く): 1811194568

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 4076, 8152, 16304, 118253, 236506, 473012, 946024, 1892048, 120499807, 240999614, 481999228, 963998456, 1927996912]

約数ペア:

[(1, 1927996912), (2, 963998456), (4, 481999228), (8, 240999614), (16, 120499807), (1019, 1892048), (2038, 946024), (4076, 473012), (8152, 236506), (16304, 118253)]