2015724893

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{228359}}^1$

素因数の和:228476

約数の個数: 16

約数和(自身を含む): 2506479360

約数和(自身を除く): 490754467

約数列:

[1, 7, 13, 91, 97, 679, 1261, 8827, 228359, 1598513, 2968667, 20780669, 22150823, 155055761, 287960699, 2015724893]

約数ペア:

[(1, 2015724893), (7, 287960699), (13, 155055761), (91, 22150823), (97, 20780669), (679, 2968667), (1261, 1598513), (8827, 228359)]