2430484

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1495

約数の個数: 24

約数和(自身を含む): 4944128

約数和(自身を除く): 2513644

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1423, 1708, 2846, 5692, 9961, 19922, 39844, 86803, 173606, 347212, 607621, 1215242, 2430484]

約数ペア:

[(1, 2430484), (2, 1215242), (4, 607621), (7, 347212), (14, 173606), (28, 86803), (61, 39844), (122, 19922), (244, 9961), (427, 5692), (854, 2846), (1423, 1708)]