2012371616

素因数分解:

$2^5\times {\mathrm{409}}^1\times {\mathrm{153757}}^1$

素因数の和:154176

約数の個数: 24

約数和(自身を含む): 3971569140

約数和(自身を除く): 1959197524

約数列:

[1, 2, 4, 8, 16, 32, 409, 818, 1636, 3272, 6544, 13088, 153757, 307514, 615028, 1230056, 2460112, 4920224, 62886613, 125773226, 251546452, 503092904, 1006185808, 2012371616]

約数ペア:

[(1, 2012371616), (2, 1006185808), (4, 503092904), (8, 251546452), (16, 125773226), (32, 62886613), (409, 4920224), (818, 2460112), (1636, 1230056), (3272, 615028), (6544, 307514), (13088, 153757)]