2116572051

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{306883}}^1$

素因数の和:306927

約数の個数: 24

約数和(自身を含む): 3265245760

約数和(自身を除く): 1148673709

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 6897, 306883, 920649, 3375713, 5830777, 10127139, 17492331, 37132843, 64138547, 111398529, 192415641, 705524017, 2116572051]

約数ペア:

[(1, 2116572051), (3, 705524017), (11, 192415641), (19, 111398529), (33, 64138547), (57, 37132843), (121, 17492331), (209, 10127139), (363, 5830777), (627, 3375713), (2299, 920649), (6897, 306883)]