2895847678

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1\times {\mathrm{23159}}^1$

素因数の和:23871

約数の個数: 16

約数和(自身を含む): 4393359360

約数和(自身を除く): 1497511682

約数列:

[1, 2, 103, 206, 607, 1214, 23159, 46318, 62521, 125042, 2385377, 4770754, 14057513, 28115026, 1447923839, 2895847678]

約数ペア:

[(1, 2895847678), (2, 1447923839), (103, 28115026), (206, 14057513), (607, 4770754), (1214, 2385377), (23159, 125042), (46318, 62521)]