20592364404

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1\times {\mathrm{37951}}^1$

素因数の和:38500

約数の個数: 48

約数和(自身を含む): 48627138560

約数和(自身を除く): 28034774156

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 439, 618, 878, 1236, 1317, 1756, 2634, 5268, 37951, 45217, 75902, 90434, 113853, 135651, 151804, 180868, 227706, 271302, 455412, 542604, 3908953, 7817906, 11726859, 15635812, 16660489, 23453718, 33320978, 46907436, 49981467, 66641956, 99962934, 199925868, 1716030367, 3432060734, 5148091101, 6864121468, 10296182202, 20592364404]

約数ペア:

[(1, 20592364404), (2, 10296182202), (3, 6864121468), (4, 5148091101), (6, 3432060734), (12, 1716030367), (103, 199925868), (206, 99962934), (309, 66641956), (412, 49981467), (439, 46907436), (618, 33320978), (878, 23453718), (1236, 16660489), (1317, 15635812), (1756, 11726859), (2634, 7817906), (5268, 3908953), (37951, 542604), (45217, 455412), (75902, 271302), (90434, 227706), (113853, 180868), (135651, 151804)]