2210367747

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{14831}}^1$

素因数の和:15039

約数の個数: 32

約数和(自身を含む): 3462856704

約数和(自身を除く): 1252488957

約数列:

[1, 3, 7, 21, 47, 141, 151, 329, 453, 987, 1057, 3171, 7097, 14831, 21291, 44493, 49679, 103817, 149037, 311451, 697057, 2091171, 2239481, 4879399, 6718443, 14638197, 15676367, 47029101, 105255607, 315766821, 736789249, 2210367747]

約数ペア:

[(1, 2210367747), (3, 736789249), (7, 315766821), (21, 105255607), (47, 47029101), (141, 15676367), (151, 14638197), (329, 6718443), (453, 4879399), (987, 2239481), (1057, 2091171), (3171, 697057), (7097, 311451), (14831, 149037), (21291, 103817), (44493, 49679)]