2065653588

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{24793}}^1$

素因数の和:24984

約数の個数: 48

約数和(自身を含む): 4948485696

約数和(自身を除く): 2882832108

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 131, 159, 212, 262, 318, 393, 524, 636, 786, 1572, 6943, 13886, 20829, 24793, 27772, 41658, 49586, 74379, 83316, 99172, 148758, 297516, 1314029, 2628058, 3247883, 3942087, 5256116, 6495766, 7884174, 9743649, 12991532, 15768348, 19487298, 38974596, 172137799, 344275598, 516413397, 688551196, 1032826794, 2065653588]

約数ペア:

[(1, 2065653588), (2, 1032826794), (3, 688551196), (4, 516413397), (6, 344275598), (12, 172137799), (53, 38974596), (106, 19487298), (131, 15768348), (159, 12991532), (212, 9743649), (262, 7884174), (318, 6495766), (393, 5256116), (524, 3942087), (636, 3247883), (786, 2628058), (1572, 1314029), (6943, 297516), (13886, 148758), (20829, 99172), (24793, 83316), (27772, 74379), (41658, 49586)]