2153443458

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{106217}}^1$

素因数の和:106362

約数の個数: 32

約数和(自身を含む): 4486648320

約数和(自身を除く): 2333204862

約数列:

[1, 2, 3, 6, 31, 62, 93, 109, 186, 218, 327, 654, 3379, 6758, 10137, 20274, 106217, 212434, 318651, 637302, 3292727, 6585454, 9878181, 11577653, 19756362, 23155306, 34732959, 69465918, 358907243, 717814486, 1076721729, 2153443458]

約数ペア:

[(1, 2153443458), (2, 1076721729), (3, 717814486), (6, 358907243), (31, 69465918), (62, 34732959), (93, 23155306), (109, 19756362), (186, 11577653), (218, 9878181), (327, 6585454), (654, 3292727), (3379, 637302), (6758, 318651), (10137, 212434), (20274, 106217)]