20100618263

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{107699}}^1$

素因数の和:107795

約数の個数: 24

約数和(自身を含む): 23635411200

約数和(自身を除く): 3534792937

約数列:

[1, 11, 19, 47, 209, 361, 517, 893, 3971, 9823, 16967, 107699, 186637, 1184689, 2046281, 5061853, 22509091, 38879339, 55680383, 96175207, 427672729, 1057927277, 1827328933, 20100618263]

約数ペア:

[(1, 20100618263), (11, 1827328933), (19, 1057927277), (47, 427672729), (209, 96175207), (361, 55680383), (517, 38879339), (893, 22509091), (3971, 5061853), (9823, 2046281), (16967, 1184689), (107699, 186637)]