2878565569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{28051}}^1$

素因数の和:28572

約数の個数: 16

約数和(自身を含む): 3312380160

約数和(自身を除く): 433814591

約数列:

[1, 11, 19, 209, 491, 5401, 9329, 28051, 102619, 308561, 532969, 5862659, 13773041, 151503451, 261687779, 2878565569]

約数ペア:

[(1, 2878565569), (11, 261687779), (19, 151503451), (209, 13773041), (491, 5862659), (5401, 532969), (9329, 308561), (28051, 102619)]