3239081872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{502339}}^1$

素因数の和:502391

約数の個数: 40

約数和(自身を含む): 6976497920

約数和(自身を除く): 3737416048

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 502339, 1004678, 2009356, 4018712, 6530407, 8037424, 13060814, 15572509, 26121628, 31145018, 52243256, 62290036, 104486512, 124580072, 202442617, 249160144, 404885234, 809770468, 1619540936, 3239081872]

約数ペア:

[(1, 3239081872), (2, 1619540936), (4, 809770468), (8, 404885234), (13, 249160144), (16, 202442617), (26, 124580072), (31, 104486512), (52, 62290036), (62, 52243256), (104, 31145018), (124, 26121628), (208, 15572509), (248, 13060814), (403, 8037424), (496, 6530407), (806, 4018712), (1612, 2009356), (3224, 1004678), (6448, 502339)]