20707014732

素因数分解:

$2^2\times 3^1\times {\mathrm{3371}}^1\times {\mathrm{511891}}^1$

素因数の和:515269

約数の個数: 24

約数和(自身を含む): 48330795072

約数和(自身を除く): 27623780340

約数列:

[1, 2, 3, 4, 6, 12, 3371, 6742, 10113, 13484, 20226, 40452, 511891, 1023782, 1535673, 2047564, 3071346, 6142692, 1725584561, 3451169122, 5176753683, 6902338244, 10353507366, 20707014732]

約数ペア:

[(1, 20707014732), (2, 10353507366), (3, 6902338244), (4, 5176753683), (6, 3451169122), (12, 1725584561), (3371, 6142692), (6742, 3071346), (10113, 2047564), (13484, 1535673), (20226, 1023782), (40452, 511891)]