2012059070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{4106243}}^1$

素因数の和:4106264

約数の個数: 24

約数和(自身を含む): 4213006344

約数和(自身を除く): 2200947274

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 4106243, 8212486, 20531215, 28743701, 41062430, 57487402, 143718505, 201205907, 287437010, 402411814, 1006029535, 2012059070]

約数ペア:

[(1, 2012059070), (2, 1006029535), (5, 402411814), (7, 287437010), (10, 201205907), (14, 143718505), (35, 57487402), (49, 41062430), (70, 28743701), (98, 20531215), (245, 8212486), (490, 4106243)]