2015292097

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{13781}}^1$

素因数の和:15408

約数の個数: 16

約数和(自身を含む): 2482083072

約数和(自身を除く): 466790975

約数列:

[1, 7, 13, 91, 1607, 11249, 13781, 20891, 96467, 146237, 179153, 1254071, 22146067, 155022469, 287898871, 2015292097]

約数ペア:

[(1, 2015292097), (7, 287898871), (13, 155022469), (91, 22146067), (1607, 1254071), (11249, 179153), (13781, 146237), (20891, 96467)]