1691567196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{298021}}^1$

素因数の和:298082

約数の個数: 48

約数和(自身を含む): 4405957248

約数和(自身を除く): 2714390052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 298021, 596042, 894063, 1192084, 1788126, 3278231, 3576252, 6556462, 9834693, 12814903, 13112924, 19669386, 25629806, 38444709, 39338772, 51259612, 76889418, 140963933, 153778836, 281927866, 422891799, 563855732, 845783598, 1691567196]

約数ペア:

[(1, 1691567196), (2, 845783598), (3, 563855732), (4, 422891799), (6, 281927866), (11, 153778836), (12, 140963933), (22, 76889418), (33, 51259612), (43, 39338772), (44, 38444709), (66, 25629806), (86, 19669386), (129, 13112924), (132, 12814903), (172, 9834693), (258, 6556462), (473, 3576252), (516, 3278231), (946, 1788126), (1419, 1192084), (1892, 894063), (2838, 596042), (5676, 298021)]