20179260012

素因数分解:

$2^2\times 3^1\times {\mathrm{7019}}^1\times {\mathrm{239579}}^1$

素因数の和:246605

約数の個数: 24

約数和(自身を含む): 47091844800

約数和(自身を除く): 26912584788

約数列:

[1, 2, 3, 4, 6, 12, 7019, 14038, 21057, 28076, 42114, 84228, 239579, 479158, 718737, 958316, 1437474, 2874948, 1681605001, 3363210002, 5044815003, 6726420004, 10089630006, 20179260012]

約数ペア:

[(1, 20179260012), (2, 10089630006), (3, 6726420004), (4, 5044815003), (6, 3363210002), (12, 1681605001), (7019, 2874948), (14038, 1437474), (21057, 958316), (28076, 718737), (42114, 479158), (84228, 239579)]