20081935259

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{10399}}^1$

素因数の和:10563

約数の個数: 32

約数和(自身を含む): 22573824000

約数和(自身を除く): 2491888741

約数列:

[1, 19, 37, 41, 67, 703, 779, 1273, 1517, 2479, 2747, 10399, 28823, 47101, 52193, 101639, 197581, 384763, 426359, 696733, 1931141, 7310497, 8100821, 13237927, 15775283, 25779121, 28566053, 299730377, 489803299, 542755007, 1056943961, 20081935259]

約数ペア:

[(1, 20081935259), (19, 1056943961), (37, 542755007), (41, 489803299), (67, 299730377), (703, 28566053), (779, 25779121), (1273, 15775283), (1517, 13237927), (2479, 8100821), (2747, 7310497), (10399, 1931141), (28823, 696733), (47101, 426359), (52193, 384763), (101639, 197581)]