2460566787

素因数分解:

$3^1\times 7^1\times {\mathrm{5449}}^1\times {\mathrm{21503}}^1$

素因数の和:26962

約数の個数: 16

約数和(自身を含む): 3750297600

約数和(自身を除く): 1289730813

約数列:

[1, 3, 7, 21, 5449, 16347, 21503, 38143, 64509, 114429, 150521, 451563, 117169847, 351509541, 820188929, 2460566787]

約数ペア:

[(1, 2460566787), (3, 820188929), (7, 351509541), (21, 117169847), (5449, 451563), (16347, 150521), (21503, 114429), (38143, 64509)]