2388897115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{93811}}^1$

素因数の和:94290

約数の個数: 16

約数和(自身を含む): 3134071296

約数和(自身を除く): 745174181

約数列:

[1, 5, 11, 55, 463, 2315, 5093, 25465, 93811, 469055, 1031921, 5159605, 43434493, 217172465, 477779423, 2388897115]

約数ペア:

[(1, 2388897115), (5, 477779423), (11, 217172465), (55, 43434493), (463, 5159605), (2315, 1031921), (5093, 469055), (25465, 93811)]