2079025488

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{90803}}^1$

素因数の和:90873

約数の個数: 80

約数和(自身を含む): 6080235840

約数和(自身を除く): 4001210352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 5724, 7632, 11448, 22896, 90803, 181606, 272409, 363212, 544818, 726424, 817227, 1089636, 1452848, 1634454, 2179272, 2451681, 3268908, 4358544, 4812559, 4903362, 6537816, 9625118, 9806724, 13075632, 14437677, 19250236, 19613448, 28875354, 38500472, 39226896, 43313031, 57750708, 77000944, 86626062, 115501416, 129939093, 173252124, 231002832, 259878186, 346504248, 519756372, 693008496, 1039512744, 2079025488]

約数ペア:

[(1, 2079025488), (2, 1039512744), (3, 693008496), (4, 519756372), (6, 346504248), (8, 259878186), (9, 231002832), (12, 173252124), (16, 129939093), (18, 115501416), (24, 86626062), (27, 77000944), (36, 57750708), (48, 43313031), (53, 39226896), (54, 38500472), (72, 28875354), (106, 19613448), (108, 19250236), (144, 14437677), (159, 13075632), (212, 9806724), (216, 9625118), (318, 6537816), (424, 4903362), (432, 4812559), (477, 4358544), (636, 3268908), (848, 2451681), (954, 2179272), (1272, 1634454), (1431, 1452848), (1908, 1089636), (2544, 817227), (2862, 726424), (3816, 544818), (5724, 363212), (7632, 272409), (11448, 181606), (22896, 90803)]