2655888913

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4049}}^1$

素因数の和:4189

約数の個数: 24

約数和(自身を含む): 2962656000

約数和(自身を除く): 306767087

約数列:

[1, 19, 23, 79, 361, 437, 1501, 1817, 4049, 8303, 28519, 34523, 76931, 93127, 319871, 655937, 1461689, 1769413, 6077549, 7357033, 33618847, 115473431, 139783627, 2655888913]

約数ペア:

[(1, 2655888913), (19, 139783627), (23, 115473431), (79, 33618847), (361, 7357033), (437, 6077549), (1501, 1769413), (1817, 1461689), (4049, 655937), (8303, 319871), (28519, 93127), (34523, 76931)]