2508712980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41811883}}^1$

素因数の和:41811895

約数の個数: 24

約数和(自身を含む): 7024396512

約数和(自身を除く): 4515683532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 41811883, 83623766, 125435649, 167247532, 209059415, 250871298, 418118830, 501742596, 627178245, 836237660, 1254356490, 2508712980]

約数ペア:

[(1, 2508712980), (2, 1254356490), (3, 836237660), (4, 627178245), (5, 501742596), (6, 418118830), (10, 250871298), (12, 209059415), (15, 167247532), (20, 125435649), (30, 83623766), (60, 41811883)]