2016802616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{77641}}^1$

素因数の和:77855

約数の個数: 32

約数和(自身を含む): 4024961280

約数和(自身を除く): 2008158664

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 191, 382, 764, 1528, 3247, 6494, 12988, 25976, 77641, 155282, 310564, 621128, 1319897, 2639794, 5279588, 10559176, 14829431, 29658862, 59317724, 118635448, 252100327, 504200654, 1008401308, 2016802616]

約数ペア:

[(1, 2016802616), (2, 1008401308), (4, 504200654), (8, 252100327), (17, 118635448), (34, 59317724), (68, 29658862), (136, 14829431), (191, 10559176), (382, 5279588), (764, 2639794), (1528, 1319897), (3247, 621128), (6494, 310564), (12988, 155282), (25976, 77641)]