20161578534

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{332009}}^1$

素因数の和:332392

約数の個数: 32

約数和(自身を含む): 41833260000

約数和(自身を除く): 21671681466

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 349, 698, 1047, 2094, 10121, 20242, 30363, 60726, 332009, 664018, 996027, 1992054, 9628261, 19256522, 28884783, 57769566, 115871141, 231742282, 347613423, 695226846, 3360263089, 6720526178, 10080789267, 20161578534]

約数ペア:

[(1, 20161578534), (2, 10080789267), (3, 6720526178), (6, 3360263089), (29, 695226846), (58, 347613423), (87, 231742282), (174, 115871141), (349, 57769566), (698, 28884783), (1047, 19256522), (2094, 9628261), (10121, 1992054), (20242, 996027), (30363, 664018), (60726, 332009)]