20147176068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{5809451}}^1$

素因数の和:5809492

約数の個数: 36

約数和(自身を含む): 49938049392

約数和(自身を除く): 29790873324

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 5809451, 11618902, 17428353, 23237804, 34856706, 69713412, 98760667, 197521334, 296282001, 395042668, 592564002, 1185128004, 1678931339, 3357862678, 5036794017, 6715725356, 10073588034, 20147176068]

約数ペア:

[(1, 20147176068), (2, 10073588034), (3, 6715725356), (4, 5036794017), (6, 3357862678), (12, 1678931339), (17, 1185128004), (34, 592564002), (51, 395042668), (68, 296282001), (102, 197521334), (204, 98760667), (289, 69713412), (578, 34856706), (867, 23237804), (1156, 17428353), (1734, 11618902), (3468, 5809451)]