2009151408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3805211}}^1$

素因数の和:3805233

約数の個数: 40

約数和(自身を含む): 5662155456

約数和(自身を除く): 3653004048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 3805211, 7610422, 11415633, 15220844, 22831266, 30441688, 41857321, 45662532, 60883376, 83714642, 91325064, 125571963, 167429284, 182650128, 251143926, 334858568, 502287852, 669717136, 1004575704, 2009151408]

約数ペア:

[(1, 2009151408), (2, 1004575704), (3, 669717136), (4, 502287852), (6, 334858568), (8, 251143926), (11, 182650128), (12, 167429284), (16, 125571963), (22, 91325064), (24, 83714642), (33, 60883376), (44, 45662532), (48, 41857321), (66, 30441688), (88, 22831266), (132, 15220844), (176, 11415633), (264, 7610422), (528, 3805211)]