729090002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{62497}}^1$

素因数の和:62825

約数の個数: 16

約数和(自身を含む): 1154963040

約数和(自身を除く): 425873038

約数列:

[1, 2, 19, 38, 307, 614, 5833, 11666, 62497, 124994, 1187443, 2374886, 19186579, 38373158, 364545001, 729090002]

約数ペア:

[(1, 729090002), (2, 364545001), (19, 38373158), (38, 19186579), (307, 2374886), (614, 1187443), (5833, 124994), (11666, 62497)]