2013367970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2969}}^1\times {\mathrm{3989}}^1$

素因数の和:6982

約数の個数: 32

約数和(自身を含む): 3839497200

約数和(自身を除く): 1826129230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2969, 3989, 5938, 7978, 14845, 19945, 29690, 39890, 50473, 67813, 100946, 135626, 252365, 339065, 504730, 678130, 11843341, 23686682, 59216705, 118433410, 201336797, 402673594, 1006683985, 2013367970]

約数ペア:

[(1, 2013367970), (2, 1006683985), (5, 402673594), (10, 201336797), (17, 118433410), (34, 59216705), (85, 23686682), (170, 11843341), (2969, 678130), (3989, 504730), (5938, 339065), (7978, 252365), (14845, 135626), (19945, 100946), (29690, 67813), (39890, 50473)]