201112821859

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2823389}}^1$

素因数の和:2823594

約数の個数: 16

約数和(自身を含む): 222257260800

約数和(自身を除く): 21144438941

約数列:

[1, 19, 23, 163, 437, 3097, 3749, 71231, 2823389, 53644391, 64937947, 460212407, 1233820993, 8744035733, 10584885361, 201112821859]

約数ペア:

[(1, 201112821859), (19, 10584885361), (23, 8744035733), (163, 1233820993), (437, 460212407), (3097, 64937947), (3749, 53644391), (71231, 2823389)]