2886364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 5560128

約数和(自身を除く): 2673764

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1181, 1222, 2362, 2444, 4724, 15353, 30706, 55507, 61412, 111014, 222028, 721591, 1443182, 2886364]

約数ペア:

[(1, 2886364), (2, 1443182), (4, 721591), (13, 222028), (26, 111014), (47, 61412), (52, 55507), (94, 30706), (188, 15353), (611, 4724), (1181, 2444), (1222, 2362)]