210005812571

素因数分解:

${\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{1009}}^1\times {\mathrm{30757}}^1$

素因数の和:31934

約数の個数: 16

約数和(自身を含む): 215470862880

約数和(自身を除く): 5465050309

約数列:

[1, 67, 101, 1009, 6767, 30757, 67603, 101909, 2060719, 3106457, 6827903, 31033813, 208132619, 2079265471, 3134415113, 210005812571]

約数ペア:

[(1, 210005812571), (67, 3134415113), (101, 2079265471), (1009, 208132619), (6767, 31033813), (30757, 6827903), (67603, 3106457), (101909, 2060719)]