2100046649

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1\times {\mathrm{3911}}^1$

素因数の和:4468

約数の個数: 16

約数和(自身を含む): 2253312000

約数和(自身を除く): 153265351

約数列:

[1, 19, 59, 479, 1121, 3911, 9101, 28261, 74309, 230749, 536959, 1873369, 4384231, 35594011, 110528771, 2100046649]

約数ペア:

[(1, 2100046649), (19, 110528771), (59, 35594011), (479, 4384231), (1121, 1873369), (3911, 536959), (9101, 230749), (28261, 74309)]