42484148

素因数分解:

$2^2\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{1489}}^1$

素因数の和:2519

約数の個数: 24

約数和(自身を含む): 85108800

約数和(自身を除く): 42624652

約数列:

[1, 2, 4, 7, 14, 28, 1019, 1489, 2038, 2978, 4076, 5956, 7133, 10423, 14266, 20846, 28532, 41692, 1517291, 3034582, 6069164, 10621037, 21242074, 42484148]

約数ペア:

[(1, 42484148), (2, 21242074), (4, 10621037), (7, 6069164), (14, 3034582), (28, 1517291), (1019, 41692), (1489, 28532), (2038, 20846), (2978, 14266), (4076, 10423), (5956, 7133)]