2019462709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{64849}}^1$

素因数の和:65028

約数の個数: 16

約数和(自身を含む): 2334600000

約数和(自身を除く): 315137291

約数列:

[1, 11, 19, 149, 209, 1639, 2831, 31141, 64849, 713339, 1232131, 9662501, 13553441, 106287511, 183587519, 2019462709]

約数ペア:

[(1, 2019462709), (11, 183587519), (19, 106287511), (149, 13553441), (209, 9662501), (1639, 1232131), (2831, 713339), (31141, 64849)]