2872434618

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{499}}^1\times {\mathrm{3853}}^1$

素因数の和:4443

約数の個数: 48

約数和(自身を含む): 6312852000

約数和(自身を除く): 3440417382

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 499, 747, 998, 1494, 1497, 2994, 3853, 4491, 7706, 8982, 11559, 23118, 34677, 41417, 69354, 82834, 124251, 248502, 319799, 372753, 639598, 745506, 959397, 1918794, 1922647, 2878191, 3845294, 5756382, 5767941, 11535882, 17303823, 34607646, 159579701, 319159402, 478739103, 957478206, 1436217309, 2872434618]

約数ペア:

[(1, 2872434618), (2, 1436217309), (3, 957478206), (6, 478739103), (9, 319159402), (18, 159579701), (83, 34607646), (166, 17303823), (249, 11535882), (498, 5767941), (499, 5756382), (747, 3845294), (998, 2878191), (1494, 1922647), (1497, 1918794), (2994, 959397), (3853, 745506), (4491, 639598), (7706, 372753), (8982, 319799), (11559, 248502), (23118, 124251), (34677, 82834), (41417, 69354)]