2258534512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{11299}}^1$

素因数の和:11382

約数の個数: 60

約数和(自身を含む): 4869870600

約数和(自身を除く): 2611336088

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 961, 1612, 1922, 3224, 3844, 6448, 7688, 11299, 12493, 15376, 22598, 24986, 45196, 49972, 90392, 99944, 146887, 180784, 199888, 293774, 350269, 587548, 700538, 1175096, 1401076, 2350192, 2802152, 4553497, 5604304, 9106994, 10858339, 18213988, 21716678, 36427976, 43433356, 72855952, 86866712, 141158407, 173733424, 282316814, 564633628, 1129267256, 2258534512]

約数ペア:

[(1, 2258534512), (2, 1129267256), (4, 564633628), (8, 282316814), (13, 173733424), (16, 141158407), (26, 86866712), (31, 72855952), (52, 43433356), (62, 36427976), (104, 21716678), (124, 18213988), (208, 10858339), (248, 9106994), (403, 5604304), (496, 4553497), (806, 2802152), (961, 2350192), (1612, 1401076), (1922, 1175096), (3224, 700538), (3844, 587548), (6448, 350269), (7688, 293774), (11299, 199888), (12493, 180784), (15376, 146887), (22598, 99944), (24986, 90392), (45196, 49972)]