12503808010

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2221}}^1\times {\mathrm{2917}}^1$

素因数の和:5338

約数の個数: 32

約数和(自身を含む): 22641415632

約数和(自身を除く): 10137607622

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 2221, 2917, 4442, 5834, 11105, 14585, 22210, 29170, 428653, 562981, 857306, 1125962, 2143265, 2814905, 4286530, 5629810, 6478657, 12957314, 32393285, 64786570, 1250380801, 2500761602, 6251904005, 12503808010]

約数ペア:

[(1, 12503808010), (2, 6251904005), (5, 2500761602), (10, 1250380801), (193, 64786570), (386, 32393285), (965, 12957314), (1930, 6478657), (2221, 5629810), (2917, 4286530), (4442, 2814905), (5834, 2143265), (11105, 1125962), (14585, 857306), (22210, 562981), (29170, 428653)]