20244979005

素因数分解:

$3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5017343}}^1$

素因数の和:5017620

約数の個数: 16

約数和(自身を含む): 32512389120

約数和(自身を除く): 12267410115

約数列:

[1, 3, 5, 15, 269, 807, 1345, 4035, 5017343, 15052029, 25086715, 75260145, 1349665267, 4048995801, 6748326335, 20244979005]

約数ペア:

[(1, 20244979005), (3, 6748326335), (5, 4048995801), (15, 1349665267), (269, 75260145), (807, 25086715), (1345, 15052029), (4035, 5017343)]