20140210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 38536560

約数和(自身を除く): 18396350

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 1877, 2146, 3754, 5365, 9385, 10730, 18770, 54433, 69449, 108866, 138898, 272165, 347245, 544330, 694490, 2014021, 4028042, 10070105, 20140210]

約数ペア:

[(1, 20140210), (2, 10070105), (5, 4028042), (10, 2014021), (29, 694490), (37, 544330), (58, 347245), (74, 272165), (145, 138898), (185, 108866), (290, 69449), (370, 54433), (1073, 18770), (1877, 10730), (2146, 9385), (3754, 5365)]