2040201210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{68006707}}^1$

素因数の和:68006717

約数の個数: 16

約数和(自身を含む): 4896482976

約数和(自身を除く): 2856281766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68006707, 136013414, 204020121, 340033535, 408040242, 680067070, 1020100605, 2040201210]

約数ペア:

[(1, 2040201210), (2, 1020100605), (3, 680067070), (5, 408040242), (6, 340033535), (10, 204020121), (15, 136013414), (30, 68006707)]