2019945384686

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{401}}^1\times {\mathrm{11095309}}^1$

素因数の和:11095939

約数の個数: 16

約数和(自身を含む): 3050855200080

約数和(自身を除く): 1030909815394

約数列:

[1, 2, 227, 401, 454, 802, 91027, 182054, 11095309, 22190618, 2518635143, 4449218909, 5037270286, 8898437818, 1009972692343, 2019945384686]

約数ペア:

[(1, 2019945384686), (2, 1009972692343), (227, 8898437818), (401, 5037270286), (454, 4449218909), (802, 2518635143), (91027, 22190618), (182054, 11095309)]