20219443656

素因数分解:

$2^3\times 3^1\times {\mathrm{547}}^1\times {\mathrm{1540177}}^1$

素因数の和:1540733

約数の個数: 32

約数和(自身を含む): 50641052640

約数和(自身を除く): 30421608984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 547, 1094, 1641, 2188, 3282, 4376, 6564, 13128, 1540177, 3080354, 4620531, 6160708, 9241062, 12321416, 18482124, 36964248, 842476819, 1684953638, 2527430457, 3369907276, 5054860914, 6739814552, 10109721828, 20219443656]

約数ペア:

[(1, 20219443656), (2, 10109721828), (3, 6739814552), (4, 5054860914), (6, 3369907276), (8, 2527430457), (12, 1684953638), (24, 842476819), (547, 36964248), (1094, 18482124), (1641, 12321416), (2188, 9241062), (3282, 6160708), (4376, 4620531), (6564, 3080354), (13128, 1540177)]