2891103468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{21902299}}^1$

素因数の和:21902317

約数の個数: 24

約数和(自身を含む): 7359172800

約数和(自身を除く): 4468069332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 21902299, 43804598, 65706897, 87609196, 131413794, 240925289, 262827588, 481850578, 722775867, 963701156, 1445551734, 2891103468]

約数ペア:

[(1, 2891103468), (2, 1445551734), (3, 963701156), (4, 722775867), (6, 481850578), (11, 262827588), (12, 240925289), (22, 131413794), (33, 87609196), (44, 65706897), (66, 43804598), (132, 21902299)]