4857389710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{31601}}^1$

素因数の和:32436

約数の個数: 32

約数和(自身を含む): 9215143200

約数和(自身を除く): 4357753490

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 809, 1618, 4045, 8090, 15371, 30742, 31601, 63202, 76855, 153710, 158005, 316010, 600419, 1200838, 3002095, 6004190, 25565209, 51130418, 127826045, 255652090, 485738971, 971477942, 2428694855, 4857389710]

約数ペア:

[(1, 4857389710), (2, 2428694855), (5, 971477942), (10, 485738971), (19, 255652090), (38, 127826045), (95, 51130418), (190, 25565209), (809, 6004190), (1618, 3002095), (4045, 1200838), (8090, 600419), (15371, 316010), (30742, 158005), (31601, 153710), (63202, 76855)]