2002027663

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5881}}^1$

素因数の和:5983

約数の個数: 24

約数和(自身を含む): 2258970336

約数和(自身を除く): 256942673

約数列:

[1, 19, 23, 41, 361, 437, 779, 943, 5881, 8303, 14801, 17917, 111739, 135263, 241121, 340423, 2123041, 2569997, 4581299, 5545783, 48829943, 87044681, 105369877, 2002027663]

約数ペア:

[(1, 2002027663), (19, 105369877), (23, 87044681), (41, 48829943), (361, 5545783), (437, 4581299), (779, 2569997), (943, 2123041), (5881, 340423), (8303, 241121), (14801, 135263), (17917, 111739)]