30191600488

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2655841}}^1$

素因数の和:2655890

約数の個数: 48

約数和(自身を含む): 68122347300

約数和(自身を除く): 37930746812

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 11368, 2655841, 5311682, 10623364, 18590887, 21246728, 37181774, 74363548, 77019389, 130136209, 148727096, 154038778, 260272418, 308077556, 520544836, 539135723, 616155112, 1041089672, 1078271446, 2156542892, 3773950061, 4313085784, 7547900122, 15095800244, 30191600488]

約数ペア:

[(1, 30191600488), (2, 15095800244), (4, 7547900122), (7, 4313085784), (8, 3773950061), (14, 2156542892), (28, 1078271446), (29, 1041089672), (49, 616155112), (56, 539135723), (58, 520544836), (98, 308077556), (116, 260272418), (196, 154038778), (203, 148727096), (232, 130136209), (392, 77019389), (406, 74363548), (812, 37181774), (1421, 21246728), (1624, 18590887), (2842, 10623364), (5684, 5311682), (11368, 2655841)]