419616612

素因数分解:

$2^2\times 3^4\times {\mathrm{1295113}}^1$

素因数の和:1295129

約数の個数: 30

約数和(自身を含む): 1096961558

約数和(自身を除く): 677344946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1295113, 2590226, 3885339, 5180452, 7770678, 11656017, 15541356, 23312034, 34968051, 46624068, 69936102, 104904153, 139872204, 209808306, 419616612]

約数ペア:

[(1, 419616612), (2, 209808306), (3, 139872204), (4, 104904153), (6, 69936102), (9, 46624068), (12, 34968051), (18, 23312034), (27, 15541356), (36, 11656017), (54, 7770678), (81, 5180452), (108, 3885339), (162, 2590226), (324, 1295113)]