2885432036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{241823}}^1$

素因数の和:242003

約数の個数: 24

約数和(自身を含む): 5349146880

約数和(自身を除く): 2463714844

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2983, 5966, 11932, 241823, 483646, 967292, 4594637, 9189274, 18378548, 37966211, 75932422, 151864844, 721358009, 1442716018, 2885432036]

約数ペア:

[(1, 2885432036), (2, 1442716018), (4, 721358009), (19, 151864844), (38, 75932422), (76, 37966211), (157, 18378548), (314, 9189274), (628, 4594637), (2983, 967292), (5966, 483646), (11932, 241823)]