2024573680

素因数分解:

$2^4\times 5^1\times {\mathrm{25307171}}^1$

素因数の和:25307184

約数の個数: 20

約数和(自身を含む): 4707133992

約数和(自身を除く): 2682560312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 25307171, 50614342, 101228684, 126535855, 202457368, 253071710, 404914736, 506143420, 1012286840, 2024573680]

約数ペア:

[(1, 2024573680), (2, 1012286840), (4, 506143420), (5, 404914736), (8, 253071710), (10, 202457368), (16, 126535855), (20, 101228684), (40, 50614342), (80, 25307171)]