2117599850

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{596507}}^1$

素因数の和:596590

約数の個数: 24

約数和(自身を含む): 3994217568

約数和(自身を除く): 1876617718

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 596507, 1193014, 2982535, 5965070, 14912675, 29825350, 42351997, 84703994, 211759985, 423519970, 1058799925, 2117599850]

約数ペア:

[(1, 2117599850), (2, 1058799925), (5, 423519970), (10, 211759985), (25, 84703994), (50, 42351997), (71, 29825350), (142, 14912675), (355, 5965070), (710, 2982535), (1775, 1193014), (3550, 596507)]