20137544412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{413027}}^1$

素因数の和:413290

約数の個数: 48

約数和(自身を含む): 49959866880

約数和(自身を除く): 29822322468

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 239, 478, 717, 956, 1434, 2868, 4063, 8126, 12189, 16252, 24378, 48756, 413027, 826054, 1239081, 1652108, 2478162, 4956324, 7021459, 14042918, 21064377, 28085836, 42128754, 84257508, 98713453, 197426906, 296140359, 394853812, 592280718, 1184561436, 1678128701, 3356257402, 5034386103, 6712514804, 10068772206, 20137544412]

約数ペア:

[(1, 20137544412), (2, 10068772206), (3, 6712514804), (4, 5034386103), (6, 3356257402), (12, 1678128701), (17, 1184561436), (34, 592280718), (51, 394853812), (68, 296140359), (102, 197426906), (204, 98713453), (239, 84257508), (478, 42128754), (717, 28085836), (956, 21064377), (1434, 14042918), (2868, 7021459), (4063, 4956324), (8126, 2478162), (12189, 1652108), (16252, 1239081), (24378, 826054), (48756, 413027)]