1330402138836

素因数分解:

$2^2\times 3^1\times {\mathrm{42943}}^1\times {\mathrm{2581721}}^1$

素因数の和:2624671

約数の個数: 24

約数和(自身を含む): 3104345147904

約数和(自身を除く): 1773943009068

約数列:

[1, 2, 3, 4, 6, 12, 42943, 85886, 128829, 171772, 257658, 515316, 2581721, 5163442, 7745163, 10326884, 15490326, 30980652, 110866844903, 221733689806, 332600534709, 443467379612, 665201069418, 1330402138836]

約数ペア:

[(1, 1330402138836), (2, 665201069418), (3, 443467379612), (4, 332600534709), (6, 221733689806), (12, 110866844903), (42943, 30980652), (85886, 15490326), (128829, 10326884), (171772, 7745163), (257658, 5163442), (515316, 2581721)]